Sprocket 5/6/7/8/9/10/11 Speed Thread Freewheel 14-28T 13-28/32T 11-32/36T Cogs

1pc x Bicycle Rotary FreeWheel. Fast Positioning and Smooth Speed Change: Fast positioning slot technology ensures smooth speed change. Speed: 5-6-7-8-9-10-11 Speed. Color: Rotary 5-speed 14-28T, Rotary 6-speed 14-28T, Rotary 7-speed 13-28T, Rotary 8-speed 13-28T, Rotary 8-speed 13-32T, Rotary 9-speed 13-32T, Rotary 10-speed 11-32T, Rotary 10-speed 11-36T, Rotary 11-speed 11-36T.

eBay