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Radar

All-Weather Tires

 Image thumbnail for Radar Dimax 4 Season 255/45R20 105W

The Radar Dimax 4 Season is an all-weather tire designed for passenger cars, SUVs, and CUVs that need year-round traction with true winter capability. Its dual compound technology, asymmetric tread pattern, and high-density sipes work together to deliver secure grip on dry roads, strong resistance to aquaplaning in the rain, and confident performance in slush and snow. With an optimized casing profile for comfort, 3-Peak Mountain Snowflake certification, and a UTQG of 360 A A, it offers a balanced mix of safety, versatility, and everyday comfort.

Key Highlights

  • All-weather tire for passenger cars, SUVs, and CUVs

  • Dual compound technology for enhanced grip and safety in all seasons

  • Asymmetric tread pattern with four circumferential grooves for wet traction and aquaplaning resistance

  • High-density sipes for exceptional grip on wet, slushy, and snowy roads

  • Optimized casing profile and pitch sequence to help ensure a quieter, more comfortable ride

  • M+S rated and 3-Peak Mountain Snowflake (3PMSF) certified for severe snow conditions

  • UTQG 360 A A, indicating a balance of tread life, traction, and temperature resistance

Technology

  • Dual Compound Technology: The Dimax 4 Season uses dual compound technology to tune grip across different temperatures and conditions. This approach is engineered to provide strong traction in the dry while maintaining the flexibility and bite needed for wet, slushy, and light snowy roads, helping enhance safety throughout the year.
  • Asymmetric Tread Pattern with Four Circumferential Grooves: An asymmetric tread layout allows different zones of the tread to focus on dry stability, wet grip, and winter performance. Four circumferential grooves channel water away from the contact patch to reduce the risk of aquaplaning, improving control and braking in heavy rain.
  • High-Density Sipes: High-density sipes are distributed across the tread blocks to create numerous biting edges. These edges help the tire interlock with wet pavement, slush, and snow, providing exceptional grip and more confident braking and cornering when conditions deteriorate.
  • Optimized Casing Profile & Pitch Sequence: The casing profile is optimized to distribute pressure more evenly, supporting consistent contact with the road for stability and even wear. A carefully tuned pitch sequence in the tread blocks helps reduce pattern noise, contributing to a quieter, more refined ride.
  • All-Weather & 3PMSF-Certified Performance: With both M+S and 3PMSF markings, the Dimax 4 Season meets performance criteria for use in severe snow conditions while remaining suitable for year-round use. This gives drivers the convenience of an all-weather tire with winter capability built in, without needing seasonal tire changes.
     Image thumbnail for Radar Argonite 4 Season RV-4S 235/65R16C 121/119R

The Radar Argonite 4 Season RV-4S is an all-weather commercial tire designed for light trucks and vans that run year-round in demanding conditions. Built with a symmetric tread pattern, high-density sipes, and a robust reinforced construction, it delivers strong wet and winter traction while supporting heavy loads and frequent stops. Unique dual compound technology keeps the tire flexible in both summer heat and winter cold, and with 3-Peak Mountain Snowflake certification, it’s ready for real-world all-season service, including severe snow.

Key Highlights

  • All-weather tire for commercial light trucks and vans

  • Symmetric tread pattern with three circumferential grooves for wet grip and aquaplaning resistance

  • High-density sipes for exceptional traction on wet, slushy, and snowy roads

  • Unique dual compound technology keeps the tread flexible in both hot and cold temperatures

  • Robust reinforced construction for stability and high load-carrying capability

  • 3-Peak Mountain Snowflake (3PMSF) certified for severe snow conditions

Technology

  • Symmetric Tread Pattern with Three Circumferential Grooves & High-Density Sipes: The Argonite 4 Season RV-4S uses a symmetric tread layout with three main circumferential grooves to channel water away from the contact patch, helping resist aquaplaning on wet roads. High-density sipes throughout the tread create additional biting edges for exceptional grip on wet pavement, slush, and snow—ideal for delivery and service vans that can’t pause for the weather.
  • Unique Dual Compound Technology: Its dual compound construction is engineered to keep the rubber flexible across a wide temperature range. In hot summer weather, the compound maintains stability and traction, while in cold winter conditions it stays pliable enough to generate grip on slick surfaces, providing truly all-season performance.
  • Robust Reinforced Construction: A reinforced casing built with modern materials and techniques provides the stability and strength needed for commercial use. This robust construction supports high load-carrying capability, improves durability under frequent stops and starts, and helps the tire maintain its shape and performance over long service life.
  • 3PMSF-Certified All-Weather Capability: Carrying the 3-Peak Mountain Snowflake symbol, the Argonite 4 Season RV-4S meets the required performance criteria for use in severe snow conditions. That means fleets and small businesses can rely on one tire year-round, with the reassurance that it’s been tested for tough winter environments as well as everyday dry and wet roads.

Light Truck Tires

       Image thumbnail for Radar Rivera GT10 225/65R17 102T

The Radar Rivera GT10 is an all-season tire designed for light trucks and SUVs that need dependable traction, solid mileage, and a comfortable ride. Built with a specially formulated compound, a symmetric tread design, and wide circumferential grooves, it delivers reliable grip in changing weather while helping resist hydroplaning on wet roads. With an all-season M+S rating, a 45,000-mile treadwear warranty, and road hazard replacement coverage, it’s a practical choice for daily driving and year-round use.

Key Highlights

  • All-season tire for passenger light trucks and SUVs

  • Specially formulated compound for enhanced traction and mileage in all weather conditions

  • Symmetric tread design for a quiet, comfortable ride and easy rotation patterns

  • Wide circumferential grooves for good hydroplaning resistance on wet roads

  • M+S rated for all-season use

  • 45,000-mile treadwear mileage warranty (approx. 72,000 km)

  • Road Hazard Replacement Warranty for added protection

  • Comes with a stated 72,000 km manufacturer’s warranty (see manufacturer for terms and conditions)

Technology

  • Specially Formulated All-Season Compound: The Rivera GT10 uses a tailored rubber compound engineered to provide balanced traction and wear in a wide range of temperatures. This helps deliver dependable grip in dry and wet conditions while supporting good mileage over the life of the tire.
  • Symmetric Tread Design: A symmetric tread pattern is designed to promote even wear and a smooth, consistent contact with the road. This layout supports a quiet, comfortable ride and allows for flexible rotation patterns, which can further extend tread life and maintain performance.
  • Wide Circumferential Grooves: Wide circumferential grooves are built to channel water away from the footprint, helping to reduce the risk of hydroplaning. By improving water evacuation, these grooves maintain better road contact and traction when driving in heavy rain or over standing water.
  • M+S All-Season Capability with Warranty Support: With its M+S rating, the Rivera GT10 is suitable for year-round use in typical all-season conditions. The 45,000-mile treadwear warranty and road hazard replacement coverage, along with the manufacturer’s stated 72,000 km warranty, provide extra peace of mind for light truck and SUV owners looking for value and reliability.

 

       Image thumbnail for Radar Renegade A/T5 265/50R20 112V

The Radar Renegade A/T5 is an all-weather, all-terrain tire built for light trucks and SUVs that see a mix of highway driving and off-road adventure. With wide center tread blocks, multiple sipes, and a tough 3-ply construction, it’s engineered to deliver stable handling, good all-terrain traction, and resistance to punctures. New stone ejector technology helps keep the tread clear on gravel and rocky roads, while 3PMSF certification and a 50,000-mile treadwear warranty make it a versatile, year-round option for work and play.

Key Highlights

  • All-weather, all-terrain tire for passenger light trucks and SUVs

  • Wide center tread blocks for enhanced stability, handling, and even treadwear

  • Multiple sipes for good all-terrain traction in varied conditions

  • New stone ejector technology helps prevent stones from drilling into and lodging in the tread

  • 3-ply construction for increased stability and added resistance to punctures

  • 3-Peak Mountain Snowflake (3PMSF) certified for severe snow conditions

  • 50,000-mile treadwear mileage warranty (approx. 80,000 km)

  • Road Hazard Replacement Warranty for extra protection

Technology

  • Wide Center Tread Blocks: The Renegade A/T5 uses wide, solid center tread blocks to improve on-center feel and steering response. This design enhances stability on the highway and promotes more even treadwear, helping the tire maintain consistent performance over time.
  • Multiple Sipes for All-Terrain Grip: Multiple sipes are built into the tread blocks to create additional biting edges. These help the tire grip across a variety of surfaces—dirt, light mud, wet pavement, and light snow—supporting good all-terrain traction in changing conditions.
  • Stone Ejector Technology: New stone ejector features are integrated between the tread blocks to help dislodge and prevent stones from drilling into the tread. By keeping grooves clearer, this technology protects the casing, reduces the risk of punctures, and helps maintain traction on gravel and rocky roads.
  • 3-Ply Construction for Strength & Puncture Resistance: A robust 3-ply construction increases the tire’s structural strength, improving stability under load and resistance to impacts and punctures. This makes the A/T5 well-suited for trucks and SUVs that frequently see rough roads, job sites, or trails.
  • All-Weather & 3PMSF-Certified Performance: With its all-weather design and 3PMSF certification, the Renegade A/T5 meets performance criteria for use in severe snow while remaining a capable year-round tire. Combined with its treadwear and road hazard warranties, it offers a strong blend of durability, versatility, and value.

The Renegade A/T Sport is a premium all-terrain tire engineered for SUVs and 4x4s that need serious off-road capability without sacrificing on-road comfort. Designed as an all-season, mud-and-snow (M+S) and 3PMSF-rated tire, it combines aggressive tread elements with a special silica-based compound to deliver strong traction on gravel, sand, and light mud, plus a quiet, smooth ride on the highway. With advanced protection features that improve puncture resistance, cut and chip resistance, and overall stability, it’s built for drivers who want confident performance in all conditions.

Key Highlights

  • All-terrain, all-season tire for SUVs and 4×4 vehicles

  • 3PMSF and M+S rated for real winter and year-round use

  • Engineered to provide exceptional off-road grip on gravel, sand, and light mud

  • Delivers a quiet, smooth on-road ride thanks to optimized tread and center grooves

  • Ultra-Shield System helps enhance puncture resistance and casing protection

  • Gravel-Trac Technology boosts all-terrain traction and stability

  • Enduramax silica-based compound offers outstanding cut and chip resistance and strong grip in all conditions

Technology

  • Ultra-Shield System – Enhanced Durability & Puncture Resistance: A unique combination of stone ejectors, serrations on the bottom of the tread, and strong tie bars forms the Ultra-Shield System. These elements work together to increase puncture resistance and protect the casing from damage when driving over sharp rocks, gravel, and rough terrain—ideal for off-road adventures and work use.
  • Gravel-Trac Technology – Exceptional All-Terrain Traction: Gravel-Trac Technology uses an optimized interlocking tread block design paired with a reverse radius on the shoulder blocks. This configuration delivers excellent performance on gravel roads and enhances traction on sand and mud, helping the tire maintain grip and stability when the surface gets loose or uneven.
  • Enduramax Compound – Outstanding Cut & Chip Resistance: The Renegade A/T Sport utilizes a special silica-based Enduramax compound that’s engineered to resist cuts, chips, and abrasion from stones and debris. At the same time, it provides maximum grip in dry, wet, and light winter conditions, so drivers get both durability off-road and secure traction on the pavement.
  • Center Tread Grooves for a Quieter Ride: Circumferential grooves integrated into the center tread blocks help manage airflow and contact with the road, which reduces pattern noise and contributes to a quieter, more refined ride on the highway—unusual for such a capable all-terrain tire.
  • All-Season & 3PMSF Capability: With its all-season construction, mud-and-snow capability, and 3PMSF certification, the Renegade A/T Sport is built to handle year-round driving, from summer road trips to snow-covered backroads, without the need for seasonal tire changes.
Image thumbnail for Radar Renegade R/T+ LT215/75R15 8ply 106/103Q

The Radar Renegade R/T+ is an all-season rugged-terrain tire for light trucks and SUVs, engineered as a true hybrid between an all-terrain and a mud-terrain tire. Its computer-optimized tread blocks, multiple lateral grooves, and angled sipes deliver strong traction on pavement, gravel, and mud, while wide center blocks keep handling stable and treadwear even. A robust 3-ply construction and advanced stone ejector technology help protect against punctures, and the dual sidewall design lets drivers choose between a functional mud-penetrating dagger pattern or a bold skull-and-crossbones/pistons look. With M+S capability, severe-snow performance, and solid treadwear warranties, it’s built for drivers who want the best of both worlds on- and off-road.

Key Highlights

  • All-season rugged-terrain tire for passenger light trucks and SUVs

  • Hybrid design between all-terrain and mud-terrain for “best of both worlds” performance

  • Computer-optimized tread block sizes and shapes with multiple lateral grooves and angled sipes for exceptional traction on all terrains

  • Robust 3-ply construction helps reduce puncture risk and provides sure-footed handling on rough surfaces

  • Wide center tread blocks for enhanced stability, handling, and even treadwear

  • State-of-the-art stone ejector technology helps prevent stones from drilling into and lodging in the tread

  • Dual sidewall design: choose between a functional mud-penetrating dagger sidewall or a unique skull-and-crossbones/pistons sidewall

  • M+S rated and engineered to meet performance criteria for severe snow conditions

  • 40,000-mile treadwear limited warranty on LT sizes (USA & Canada)

  • 45,000-mile treadwear limited warranty on P-metric sizes (USA & Canada)

  • Road Hazard Warranty and approx. 64,000 km manufacturer’s warranty coverage (see manufacturer for full terms and conditions)

Technology

Computer-Optimized Hybrid Tread Design: The Renegade R/T+ uses computer-optimized tread block sizes and shapes, combined with multiple lateral grooves and angled sipes, to generate strong traction across pavement, gravel, dirt, and light mud. This layout balances the bite of a mud-terrain with the stability and refinement of an all-terrain tire.

Robust 3-Ply Construction: A tough 3-ply construction in the casing is designed to reduce the risk of punctures and sidewall damage while providing sure-footed handling on rocky, rutted, or uneven terrain. This extra strength is especially valuable for lifted trucks, overland builds, and vehicles that carry heavy loads.

Wide Center Tread Blocks: Wide center blocks help keep more rubber in contact with the road, improving straight-line stability, steering feel, and braking on pavement. They also promote more even treadwear, helping the tire maintain consistent performance and appearance over time.

Advanced Stone Ejector Technology: Unique, state-of-the-art stone ejectors are integrated between tread blocks to dislodge and prevent stones from drilling into the tread. This protects the casing from damage, reduces the chance of punctures, and keeps traction more consistent on gravel and rocky surfaces.

Dual Sidewall Aesthetics & Function: The dual sidewall design gives drivers a visual and functional choice: a mud-penetrating dagger sidewall that helps add extra bite off-road, or a bold, “funky” skull-and-crossbones/pistons sidewall for maximum style. Either way, the sidewall complements the rugged performance of the tread.

All-Season & Severe-Snow Capability: With M+S capability and engineering to meet severe-snow performance criteria, the Renegade R/T+ is built for year-round use, from hot summer trails to snow-covered winter roads—offering rugged traction without needing separate seasonal tires.

Image thumbnail for Radar Renegade R/T+ LT215/75R15 8ply 106/103Q

The Radar Renegade-X is an all-season mud-terrain tire engineered for light trucks and SUVs that tackle serious off-road conditions. Built with a high void-to-lug ratio, deep side blocks, and a Rock-Crawl tread compound, it’s designed to claw through rocks, gravel, mud, and soft soil while still delivering a surprisingly composed on-road ride. With a high turn-up 3-ply sidewall, aggressive “stealth” sidewall lugs, and advanced stone-ejector features, it offers exceptional grip, puncture resistance, and sidewall protection for drivers who demand maximum off-road capability.

Key Highlights

  • All-season mud-terrain tire for passenger light trucks and SUVs

  • High void-to-lug ratio, deep side blocks, and Rock-Crawl tread compound for exceptional traction on rocks, gravel, mud, and soft soil

  • Mud-rescue shoulder adds extra traction to help pull the vehicle out of deep mud

  • Unique combination of stone ejectors and bottom-tread serrations adds reinforcement and increases puncture resistance

  • High turn-up 3-ply sidewall construction with aggressive “stealth” lugs for sidewall protection and extra bite off-road

  • Specially formulated tread compound with tie bars for lateral stability, even wear, and longer life

  • Optimized tread pattern design reduces noise for a quieter, more comfortable on-road ride

  • Rim flange protector on all sizes helps shield wheels from curb and rock damage

  • M+S rated for all-season, mud-and-snow capability

Technology

  • Rock-Crawl Tread Design with High Void-to-Lug Ratio: The Renegade-X’s tread uses a high void-to-lug ratio, deep side blocks, and a specially formulated Rock-Crawl compound to maximize mechanical grip. Large, aggressive lugs dig into rocks, gravel, mud, and soft soil, while the open voids clear debris and help maintain traction in challenging terrain.
  • Mud-Rescue Shoulder: A dedicated mud-rescue shoulder design provides additional traction at the outer edges of the tire. These features help the tire bite into the sides of ruts and soft surfaces, giving extra pulling power to help extract the vehicle when it’s sunk into mud or loose ground.
  • Stone Ejectors & Bottom-Tread Serrations: A unique combination of stone ejectors and serrations along the bottom of the tread grooves adds another layer of reinforcement. These elements help prevent stones from drilling into the carcass, increasing puncture resistance and preserving the integrity of the casing over rough, rocky surfaces.
  • High Turn-Up 3-Ply Sidewall with “Stealth” Lugs: The high turn-up 3-ply sidewall construction boosts strength and impact resistance, while aggressive “stealth” shaped sidewall lugs provide extra biting edges for lateral grip in deep ruts or off-camber situations. Together, they enhance traction and protect against external sidewall damage from rocks, logs, and trail obstacles.
  • Special Compound with Tie Bars & Optimized Pattern: A specially formulated tread compound, combined with tie bars between tread blocks, helps provide lateral stability and promote even wear. This design increases longevity and helps the tire track more predictably on the road. The optimized tread pattern also works to reduce noise, making the Renegade-X quieter and more comfortable on pavement than many traditional mud-terrain tires.
  • Rim Flange Protector & M+S Capability: An integrated rim flange protector on all sizes helps shield wheels from curb rash and rock impacts, preserving both function and appearance. With its M+S rating, the Renegade-X is built for all-season use, offering mud-and-snow capability alongside its serious off-road performance.
           Image thumbnail for Radar Renegade R7 M/T 37X13.50R22LT 123Q

The Radar Renegade R7 M/T is an all-season mud-terrain tire engineered for light trucks and SUVs that see extreme off-road use. With an aggressive pattern, high void ratio, and open shoulder design, it’s built to claw through deep mud, loose dirt, and rocky terrain while still delivering predictable on-road manners. A reinforced 3-ply casing, special tread compound, and state-of-the-art stone ejectors provide serious protection against damage, strong braking, and long tread life for drivers who push their vehicles hard.

Key Highlights

  • All-season mud-terrain tire for passenger light trucks and SUVs

  • Specifically designed for extreme off-road applications

  • Aggressive pattern design for outstanding traction in all conditions

  • Special casing profile and solid shoulder pattern for superior resistance to damage

  • Unique stone ejector technology to help prevent damage from stone retention

  • Reinforced 3-ply casing construction for enhanced durability and cornering stability

  • High void ratio and open shoulder design for superior grip in mud and loose terrain

  • Special tread compound and wide footprint for strong braking and extended tread life on all surfaces

  • M+S rated for year-round mud-and-snow capability

Technology

  • Aggressive Pattern with High Void Ratio & Open Shoulders: The Renegade R7 M/T features an aggressive mud-terrain pattern with a high void ratio and open shoulder design. Large lugs and open channels allow the tire to bite into soft surfaces and clear mud, sand, and loose dirt quickly, delivering outstanding traction in extreme off-road conditions.
  • Special Casing Profile & Solid Shoulder Pattern: A carefully shaped casing profile and solid shoulder blocks work together to improve structural strength and damage resistance. This design helps the tire withstand sharp rocks, ruts, and impacts while enhancing handling and cornering performance both on and off the road.
  • State-of-the-Art Stone Ejector Technology: Advanced stone ejectors are integrated between tread blocks to prevent stones from drilling into the tread and casing. By actively ejecting trapped stones, this technology reduces the risk of punctures and casing damage in rocky terrain.
  • Reinforced 3-Ply Casing Construction: The reinforced 3-ply casing provides a tough internal structure that increases overall durability and resistance to cuts and impacts. It also helps the tire maintain stability under heavy loads and during aggressive off-road driving.
  • Special Tread Compound & Wide Footprint: A mud-terrain–focused tread compound is formulated to deliver superior grip on a variety of surfaces while resisting chunking and wear. Combined with a wide footprint, it enhances braking performance, spreads load more evenly, and supports longer tread life across mixed on-/off-road use.

Passenger Tires

      Image thumbnail for Radar RPX-800 175/65R15 88H

The Radar RPX-800 is a summer high performance tire designed for compact and mid-size passenger cars that demand responsive handling, strong grip, and everyday comfort. Built with a high-performance tread compound, a solid outer shoulder, and an optimized contact patch, it delivers confident traction and even wear at highway speeds. An asymmetric tread pattern with an optimized pitch sequence helps keep road noise low, while its treadwear and road-hazard warranties add extra peace of mind.

Key Highlights

  • Summer high performance tire for compact and mid-size passenger cars

  • High-performance tread compound and optimized contact patch for good grip and even wear

  • Solid outer shoulder and optimized construction for precise handling at higher speeds

  • Asymmetric tread pattern with optimized pitch sequence for a quiet, comfortable ride

  • M+S rated for basic mud-and-snow capability (not a dedicated winter tire)

  • 45,000-mile treadwear mileage warranty (excludes run-flat tires)

  • Road Hazard Replacement Warranty

  • Approx. 72,000 km manufacturer’s warranty coverage (see manufacturer for full terms and conditions)

Technology

  • High-Performance Compound & Optimized Contact Patch: The RPX-800 uses a performance-oriented tread compound paired with an optimized contact patch to enhance grip during acceleration, cornering, and braking. This combination is engineered to promote even wear across the tread, helping maintain consistent performance over thousands of miles.
  • Solid Outer Shoulder & Reinforced Construction: A solid outer shoulder works with an optimized internal construction to improve steering precision and stability at speed. This design helps the tire respond quickly to driver inputs and enhances confidence during highway lane changes and tight corners.
  • Asymmetric Tread Pattern & Optimized Pitch Sequence: The asymmetric tread pattern allows different zones of the tread to focus on dry grip, wet evacuation, and ride refinement. An optimized pitch sequence is tuned to reduce pattern noise, resulting in a quieter, more comfortable ride for daily commuting and long highway trips.
       Image thumbnail for Radar Dimax As-8 235/60R18 107V

The Radar Dimax AS-8 is an all-season sport touring tire designed for passenger cars and SUVs that need a balance of comfort, longevity, and year-round traction. Its soft asymmetric tread pattern, large lateral grooves, and advanced tread compound work together to deliver strong grip and even wear on dry and wet roads, while multiple lateral sipes enhance performance in snow and slush. Backed by solid treadwear warranties and road hazard coverage, it’s a versatile option for daily commuting and long-distance highway driving.

Key Highlights

  • All-season sport touring tire for passenger cars and SUVs

  • Soft asymmetric tread pattern with large lateral grooves for good traction and even wear

  • Optimized tread compound technology engineered for exceptional tread life

  • Large number of lateral sipes for enhanced traction in snow and slush

  • M+S rated for all-season use

  • 60,000-mile treadwear mileage warranty (H/V-rated sizes)

  • 50,000-mile treadwear mileage warranty (W/Y-rated sizes)

  • Road Hazard Replacement Warranty

  • Approx. 96,000 km manufacturer’s warranty coverage (see manufacturer for terms and conditions)

Technology

  • Soft Asymmetric Pattern with Large Lateral Grooves: The Dimax AS-8 uses a soft asymmetric tread design to balance dry stability, wet grip, and ride comfort. Large lateral grooves help evacuate water from the contact patch, supporting good traction in the rain while promoting even treadwear over time.
  • Optimized Tread Compound Technology: An advanced, optimized tread compound is formulated to resist premature wear and maintain performance over many miles. This technology is designed to deliver exceptional tread life, making the AS-8 a strong choice for drivers who put a lot of highway miles on their vehicles.
  • High Density of Lateral Sipes: Numerous lateral sipes across the tread blocks create additional biting edges that enhance grip in light snow and slushy conditions. These sipes help the tire maintain traction and braking performance when temperatures drop, adding an extra layer of all-season capability.
       Image thumbnail for Radar Dimax R8+ 275/45ZRF20 110Y

The Radar Dimax R8+ is a summer ultra high-performance tire designed for passenger cars, SUVs, and CUVs that demand precise handling and confident traction at higher speeds. Its optimized asymmetric tread pattern, wide circumferential grooves, and advanced silica tread compound work together to deliver strong grip in both wet and dry conditions, while maintaining a quiet, economical ride. Backed by a 35,000-mile treadwear warranty and road hazard coverage (excluding run-flat versions), it’s a solid option for drivers who want performance and value in one package.

Key Highlights

  • Summer ultra high-performance tire for passenger cars, SUVs, and CUVs

  • Optimized asymmetric tread pattern for precise, stable handling at high speeds

  • Wide circumferential grooves for enhanced safety and control on wet roads

  • State-of-the-art silica tread compound technology for strong wet/dry grip and efficiency

  • M+S rated for basic all-season capability (not a dedicated winter tire)

  • 35,000-mile treadwear mileage warranty (run-flat tires excluded)

  • Road Hazard Replacement Warranty (run-flat tires excluded)

  • Designed to deliver a quiet and economical ride for everyday performance driving

Technology

  • Optimized Asymmetric Tread Pattern: The Dimax R8+ uses an asymmetric tread design that allows different zones of the tire to focus on specific tasks: strong shoulder blocks for cornering stability, central ribs for high-speed tracking, and inner elements tuned for wet grip. This layout supports precise steering response and confident handling at higher speeds.
  • Wide Circumferential Grooves: Generous circumferential grooves are engineered to evacuate water from the contact patch quickly. By reducing the risk of hydroplaning, they help maintain traction and braking performance in heavy rain, improving safety in wet conditions.
  • Silica-Rich Tread Compound: A state-of-the-art silica tread compound is formulated to provide strong adhesion to both dry and wet road surfaces. This compound helps shorten stopping distances, improve cornering grip, and can also contribute to lower rolling resistance for better fuel efficiency.
  • Noise-Optimized Design for Comfort & Economy: The tread pattern and construction are tuned to reduce pattern noise as the tire rolls, supporting a quieter cabin environment. Combined with its efficient compound and even contact patch, the Dimax R8+ is designed to be not only sporty but also economical for daily use.

 

       Image thumbnail for Radar Dimax R8 245/40ZR19 98W

The Radar Dimax R8 is a summer ultra high performance tire designed for passenger cars that demand sharp handling, strong grip, and everyday comfort. Its asymmetric tread design, advanced mold profile, and silica-rich compound deliver precise steering and confident traction at higher speeds, while four wide longitudinal grooves help keep you in control on wet roads. Backed by a 35,000-mile treadwear warranty and road hazard replacement coverage (non–run-flat only), it’s built to be both sporty and economical.

Key Highlights

  • Summer ultra high performance tire for passenger cars

  • Asymmetric tread design with advanced mold profile for precise handling at high speeds

  • Four wide longitudinal grooves for added safety in wet conditions

  • Advanced silica tread compound for strong grip on both dry and wet roads

  • Quiet and economical design for daily use and highway driving

  • 35,000-mile treadwear mileage warranty (run-flat tires excluded)

  • Road Hazard Replacement Warranty (run-flat tires excluded)

Technology

Asymmetric Tread Design & Advanced Mold Profile: The Dimax R8’s asymmetric tread pattern is engineered to balance cornering stability, straight-line tracking, and ride comfort. The advanced mold profile helps optimize the contact patch, giving the tire more even pressure distribution and precise handling response at higher speeds.

Four Wide Longitudinal Grooves: Four broad, continuous grooves run along the circumference of the tire to evacuate water efficiently from the contact area. This design helps reduce the risk of hydroplaning and maintains traction and braking performance in wet conditions, improving safety when the weather turns.

Advanced Silica-Formulated Tread Compound: A performance-focused silica compound enhances adhesion to dry and wet surfaces, supporting shorter braking distances and confident cornering. At the same time, it is formulated to help control rolling resistance, contributing to a more economical, fuel-efficient drive.

Quiet, Everyday-Ready Performance: While it’s tuned for high-speed capability, the Dimax R8 also incorporates noise-optimized tread elements to keep pattern noise in check. The result is a tire that delivers sporty performance without sacrificing the quiet, comfortable ride you want for daily commuting and long trips.

Winter Tires

 Image thumbnail for Radar Dimax Alpine 225/55R16 99H

The Radar Dimax Alpine is a dedicated winter tire designed for passenger cars, SUVs, and CUVs that frequently drive in snow, slush, and icy conditions. Featuring a high density of zig-zag sipes, an optimized winter compound, and a directional tread pattern packed with biting edges, it’s engineered to deliver confident steering, strong braking, and reliable traction when temperatures drop. With M+S and 3PMSF certifications, it offers true winter performance and safety in severe conditions.

Key Highlights

  • Winter tire for passenger cars, SUVs, and CUVs

  • High density of zig-zag sipes to increase grip on snow and slush and improve steering and handling

  • Optimized tread compound with advanced synthetic polymers and silica to resist slush-planing and aquaplaning

  • Directional tread design for improved self-cleaning on wet and slushy roads

  • Pattern optimized with more gripping edges to increase traction on snow and ice and shorten braking distances

  • M+S rated and 3-Peak Mountain Snowflake (3PMSF) certified for severe winter conditions

Technology

  • High-Density Zig-Zag Sipes: The Dimax Alpine uses a dense network of zig-zag sipes across the tread blocks to create numerous biting edges. These edges help the tire cut into snow and slush, increasing grip and improving steering and handling performance when roads are fully or partially covered.
  • Optimized Winter Compound with Synthetic Polymers & Silica: Its tread compound blends advanced synthetic polymers with silica to remain flexible in low temperatures and maintain traction on cold, wet, and icy surfaces. This formulation is also engineered to help resist slush-planing and aquaplaning by working together with the tread pattern to maintain firm contact with the road.
  • Directional Tread Design & Self-Cleaning Action: A directional tread layout is designed to channel water, slush, and loose snow away from the contact patch. This improves self-cleaning on wet and slushy roads, reduces buildup in the grooves, and helps preserve the tire’s ability to grip on snowy surfaces.
  • Optimized Pattern with Extra Gripping Edges: The pattern geometry incorporates additional edges and contours to increase mechanical grip on snow and ice. These extra gripping elements support shorter braking distances and more confident acceleration and cornering in challenging winter conditions.
  • 3PMSF-Certified Winter Safety: With both M+S and 3PMSF markings, the Radar Dimax Alpine meets the required performance criteria for use in severe snow conditions, giving drivers added assurance that the tire is engineered specifically for real-world winter driving.
     Image thumbnail for Radar Dimax Ice Lock 205/55R16 94T

The Radar Dimax Ice Lock is a studdable winter tire for passenger cars, engineered for drivers who need serious traction on ice and hard-packed snow. Available either as a studdable version or factory pre-studded with high-end Tikka Spike studs (SKUs ending in 0.99), it combines a special super soft compound, a high density of zig-zag sipes, and a directional self-cleaning tread design to maximize grip in extreme cold. With M+S and 3PMSF certifications, it’s built for true Nordic-style winter conditions where control and braking performance are critical.

Key Highlights

  • Studdable winter tire for passenger cars, also available factory pre-studded

  • Special super soft compound remains flexible even in extreme Nordic temperatures

  • High density of zig-zag sipes adds more biting edges for increased mechanical grip on ice

  • Directional self-cleaning tread design, working with sipes and studs, provides exceptional grip on hard-packed snow

  • Select SKUs available factory pre-studded with high-end Tikka Spike studs (prices ending in 0.99)

  • M+S rated and 3-Peak Mountain Snowflake (3PMSF) certified for severe winter conditions

  • Designed for enhanced traction, grip, and braking on hard-packed ice and snow

Technology

  • Special Super Soft Winter Compound: The Dimax Ice Lock uses a special super soft rubber compound formulated to stay flexible even in extreme Nordic-level cold. By maintaining elasticity in very low temperatures, the tread can better conform to ice and packed snow, improving traction, braking, and steering response when it’s truly frigid.
  • High-Density Zig-Zag Sipes: A high density of zig-zag sipes is cut into the tread blocks to create many additional biting edges. These sipes increase mechanical grip on ice and polished surfaces, helping the tire claw into the road for better acceleration, cornering stability, and shorter stopping distances on slick winter pavement.
  • Directional Self-Cleaning Tread with Sipes & Studs: The directional tread design is engineered for self-cleaning action, channeling snow and slush out of the footprint to keep the contact area clear. Combined with the aggressive siping and stud placement (when studded), this pattern provides exceptional grip on hard-packed snow and supports consistent, confident traction in tough winter conditions.
  • Factory Pre-Studded Option with Tikka Spike Studs: Select Dimax Ice Lock sizes are available factory pre-studded with high-end Tikka Spike studs, indicated by prices ending in 0.99. These studs are designed to bite into hard ice, significantly enhancing traction, grip, and braking performance on hard-packed ice and snow for drivers who face the most extreme winter environments.
  • M+S & 3PMSF Severe-Winter Capability: With both M+S and 3PMSF markings, the Radar Dimax Ice Lock meets the required performance criteria for use in severe snow conditions. That certification, combined with its studdable/pre-studded options and extreme-cold compound, makes it a strong choice for drivers who need maximum control in real winter weather.
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