Single Speed 42T Folding Bike Crankset Road Bike 152 Mm Crank Set Hollow Tooth Plate Bike Sprocket Bike Accessories

This product is suitable for retrofit folding bike, city bike, electric bike.
lightweight, high axial strength and compatibility.
Standard machining, chain retention, increases service life, and reduces friction.
A good replacement for bike repair and upgradation, compatible with many bike models.

Crank length: 152MM
Number of teeth: 42T
Colour:black
Material:aluminum alloy

Package Contents:
1 x Crank set

Only the above package content, other products are not included.
Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.