Description
Chape de Dérailleur Arrière Externe Courte SHIMANO DURA ACE RD R9000 SS BF Designed for use with a Height:12mm fox_elevated_lemon PBS_TROY055664 this headset is presented Designed for use with a 2x12 speed drivetrain and hydraulic disc brakes the DUB concept combines a system compatible with all major bottom bracket standards and an aluminium axle guaranteeing both incredible stiffness and improved longevity