Product Review

Size Details

12T: Inner diameter:18mm,34mm. Outer teeth diameter:53mm. Thread depth: 10.5mm. Total thickness:26.5mm.

14T: Inner diameter:22mm,34mm. Outer teeth diameter:61mm. Thread depth: 10.5mm. Total thickness:23mm.

16T: Inner diameter:34mm. Outer teeth diameter:69mm. Total thickness:14.8mm.Inner diameter:34mm. Outer teeth diameter:69mm. Total thickness:14.8mm.

3 Speed: Inner diameter:34mm. Outer teeth diameter:17.5mm. Outer teeth diameter: 93mm. Max:22T Mid:19T Min:16T.

Features:

1) Durable cold forged CNC machined freeweheel.
2)Three-pawl engagement for stronger hold with engagement every 12 degrees.
3)Removal notch pattern allows for better frame clearance.