Product Description

This little part makes it possible to combine your freesolo | ISCG 05 & BSA with the 3 mm smaller XTR Bottom Bracket.
It weights nearly nothing and simply clicks on your chain guide which makes instalation super easy.

fits to: freesolo | ISCG 05 & BSA with 41 mm BB
perfect for: XX1 or X01
colour: black

weight: 0,5 gram