Gear Ratio: 11-13-16-22-28-34-40-46
Compatibility: Suitable for Tx35 and M310 (requires use of tail hook extender)
Material:Steel + aluminum alloy
colour:Silver + black + red
1 * 8 Speed 11-46T Bike Freewheel
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.