Shimano Dura Ace Track SS-7600 Bahn Schraub-Fixed-Ritzel 1/2 x 3/32" (schmal) Sidepannel Bullitt The external bearing shells additionally

The external bearing shells additionally increase rigidity

Weight: 55g

DRIVER-Berlin Bullitt BAR

Farben: Schwarz- oder Silber-Eloxiert

Shimano Dura Ace Track SS-7600 Bahn Schraub-Fixed-Ritzel 1/2 x 3/32" (schmal) Sidepannel Bullitt The external bearing shells additionallyExtremely high quality, narrow DuraAce Track SS 7600 track sprocket 3 32" Completely CNC precision manufactured track sprocket made of CroMo steel from Shimano's top track group DuraAce. The pinion is made of heat treated steel and therefore offers high rigidity and durability. The screw pinion has a common BSA thread and therefore fits almost every track hub. Material: Heat treated CrMo steel Dura Ace Track Shimano's top group Thread: BSA standard