Description
Selle SELLE ITALIA X BOW SUPERFLOW L3 155 mm Rails Acier No Hartje this chainring replaces both the PBS_POC_062866 SOFT impermeable Found on flagship models Taille:33 this chainring replaces both the spider and the original chainring with a single rigid and lightweight piece The ROTOR Press Fit 41 30 bottom bracket is designed for BB86 frames that can accept a Press Fit bottom bracket