Discover the range of SPORTEC™ M9 RR motorcycle tires with size Rear 180/55 ZR17 and choose those that best suit your needs Metzeler Sportec M9 RR Tire METZELER Sportec M9 RR – Rear – 180/55ZR17 – 73W – Fast Joe Moto Motorcycle Tire Extended dual-compound for both front and rear sizes optimizes abrasion resistance and extends mileage by more than 10% over the Sportec M7 RR 100% full silica prevents overheating and preserves tire integrity, for the maximum performance throughout the entire lifespan The strong structure provides a quick and predictable response to riding inputs whilst at the same time delivers an enjoyable, smooth and relaxed riding experience. Pneumatico Metzeler 180/60 ZR17 75W Posteriore | Sportec M9 RR <h2>Ride the Unexpected</h2>