Name: MTB mountain bike freewheel
Model Number: M1050
Speed:10Speed
Tooth ratio:11-50T Cassette Cogs: 11-13-16-20-24-28-32-36-42-50T
Color:Silver black
Material: Carbon steel
Weight:582g
Package size:30*19*5cm
Wide Ratio MTB Freewheel For single disk,
Compatible SHIMANOSRAM.