specification

Weight :

160g  ±  5g

Material :

Steel

Bearings :

6802*2+ 6902*1

Pawls :

6

Steel (6 pawls working together)

For E-BIKES.

1).Durable : total 6 pawls, 3 pawls one turn, 2 turns work
2).Smooth : 54HD high transmission efficiency
3).Easy to replace.
4).The price depends on the bearings.

Bearing option:
- Steel Bearings
- Stainless Steel Bearings
- Ceramic Bearings
- Japanese Ceramics Bearings