DaBomb

COOL STUFF

RECOIL SPROCKET

 40/42T RECOIL SPROCKET + 16T

 

 

 

A larger cassette with 16T & 40T/42T sprockets adopted to upgrade 10-speed system, instead of 15T and 17T, 16T is smoother when shifting.  40T/42T enclosed after 11T-36T cassette is also compatible with Shimano 10 spd drivetrains system, it is easy for installation, great durability, and the best gear ratio arranged. 

 

16T Spec:

Sprocket material: Chrome Steel

Weight: 23g

Color: gold

 

40/42T Spec:

Sprocket material: 7075-T6 Sprocket weight: 72g (40T)

                                     78g (42T)

Color: blue, green

 

Suggest suit for 10-Speed system:

11-13-16-19-21-23-26-30-34-40

11-13-16-19-21-24-28-32-36-42