Check the listing for details. Dunlop 70/100-17 & 90/100-14 Tire Set MX34 YZ85 CR85 85SX KX85 RM85. Condition: New. Listed at 117.99 USD. Dunlop MX34 Geomax Front & Rear Dirt Bike Tire Set Size - Front 70/100-17 - Rear 90/100-14Position - Front and RearManufacture # 45273508 45273503Brand - DunlopModel - Geomax MX34 Whether you’re competing professionally or hitting the trails on the weekends, you can trust the MX34 to provide the stability and control you need to perform at your best.Our tire combo fits many popular dirt bikes like the KX85, YZ85, RM85, TC85, SX85, and many more Features:New carcass material improves damping and absorption which allows the MX34 to maintain its performance up to 30% longerA new rubber compound increases traction while maintaining durabilityFront and rear tires feature a new Progressive Cornering Block Technology (PCBT Advanced) to improve grip while cornering and enhance feel and absorptionA new rear pattern with a 11% taller and 44% wider center block increases traction and controlAn optimized front pattern provides enhanced traction and a better mud evacuation system Dunlop MX 34 Front and Rear Dirt Bike Tires