Dunlop 45253304 Sportmax Roadsmart IV Rear Tire 180/55ZR17

The Dunlop Sportmax Roadsmart IV is a premium sport-touring motorcycle tire engineered to deliver class-leading performance across all categories. This rear tire in size 180/55ZR17 features a completely redesigned tread pattern, construction, compound formulation, and advanced technologies that work together to provide exceptional mileage, superior handling, and outstanding wet-weather grip throughout the tire's entire lifespan.

Advanced Compound Technologies:

• Hi Silica X Technology: Increased silica content enhances wet grip performance and road adhesion, delivering improved braking and cornering confidence in wet conditions
• Fine Carbon Integration: Smaller carbon particles increase molecular bonding for enhanced grip, faster warm-up times, and over 20% improvement in tire mileage
• MT Multi-Tread Technology: Features a long-wearing compound in the center for maximum mileage and high-grip lateral compounds on the shoulders for exceptional cornering performance

Performance Advantages:

• 26% increase in rear tire mileage compared to the Roadsmart III
• 10% improvement in dry performance with enhanced steering response and nimbleness
• 5% improvement in wet performance for better grip and cornering stability
• 15% lighter steering effort on turn-in for reduced rider fatigue
• Aramid Jointless Band (JLB) construction reduces tire growth for cooler running and enhanced grip

Specifications:

• Size: 180/55ZR17
• Load Rating: 73 (805 lbs max)
• Speed Rating: W (168 mph max)
• Construction: Radial, Tubeless (TL)
• Sidewall: Blackwall
• Position: Rear
• Made in the USA

The three-layer tread structure ensures quicker warm-up times and maintains high performance in both wet and dry conditions throughout the tire's life. Optimized groove angles contribute to even wear while maintaining superior wet-weather performance, making the Roadsmart IV ideal for sport-touring riders who demand the best combination of longevity, handling precision, and all-weather capability.