12" Rear Rim Wheel Disc Brake 80/100-12 Dirt Bike Tire Tube Wheel 3.00-12 with 1.85x12 Rim & 12mm Bearing for Pit Bikes Apollo SSR 50cc 70cc 90cc 110cc 125cc XR CRF Dirt Pit Bike Taotao

Disc mouning distance: 70mm, Sprocket mouning distance: 65mm rear rim size : 1.85x12 Axle size: 12mm Tire size : 3.00-12 or 80/100-12 rear Complete Wheel Knobby Tire and rim Suitable for Pit Dirt Bike such as Thumpstar, Atomik, Pitpro, Apollo, Taotao, Coolster, SSR etc Package Includes： 1x rear wheel ( including tire ,tube and rim)