Tyre 8 1/2x2 Pneumatic Black 4 Ply Fits Hiboy: Max, MAX V2

Manufactured from high grade, 4 ply durable rubber. This tyre does not require an inner tube. Tyre Ply: 4. Our tyre may appear slightly larger or smaller depending upon what size you are replacing. Tyre Size: 8 1/2 x 2 (50/75-6.1).