Description:

This bike cassette cog made of high quality iron material, integrated production, corrosion resistance, sturdiness and durability.
Easy to disassemble, easy to clean, reusable.
Lightweight and scientific design increases contact area to protect hub body.
Applicable motor support center distance: 63-65mm.
Combination of a very high strength base material and an exceptionally hardwearing surface result in significantly increased chainwheel life.

Specification:

Material: Iron

Size Chart:

Size: 30cm/11.81inch
8mm/0.31inch
32mm/1.26inch
22mm/0.87inch
58mm/2.28inch

Package Includes:

1 Set Skateboard Repalcement Part

Note:

1. Please allow slightly error due to manual measurement.
2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
3. Wish you a wonderful on-line shopping!