S14 Description:

This part will improve performance for road cyclists, by allowing a bigger rear cassette installation.

Bolt included

Works with any 1-11or1-10 Drivetrain (42T maxcassette, with a single chain ring crankset)

Crank should be with a single chainringor a double chain ringwhere the difference between the plates sizes is 14T max(with an exception: works with a compact Shimano crank of 34-50T plates, 2-10 cassette 11-36)

In a double chain ringcrankset there is a limitation of 40T rear cassette with Shimano and Sram, and 36T with Campagnolo