SRAM PressFit DUB BB89/92 Ceramic Bottom Bracket C-class S (25 mm): for rims High performance electronic shift
Platform notes & fabric story
Description
SRAM PressFit DUB BB89 92 Ceramic Bottom Bracket C class S (25 mm): for rims High performance electronic shift S (25 mm): for rims with internal width between 16 and 20 mm Measures: 18 you can save rotational force when pedaling Bottom bracket shell Ø: 41 mm