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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
SM-BB91-41A)
40-series crown races are cross compatible with all series headsets
INSTALLATION INSTRUCTIONS
All-new Eagle™ PowerLock® chain connector with FLOWLINK™ technology provides better chain-guiding and increased longevity
Onyx Vesper Rear Hub - 32h - 12x148mm - 6-Bolt - Micro Spline - Black MFPN=TB00265900 SM-BB91-41A)Onyx Vesper Rear Hub 12 x 148mm 6 Bolt Micro Spline Black 32H. Onyx Vesper hubs transfer the precise amount of torque you want to the ground when you need it. Nasty climbs on boulders and rock require just the right amount of instantaneous power but only at your command. There is no substitute for absolute control of your machine. Uphill or downhill Onyx ceramic hybrid bearings get you rolling faster and with less effort. Vesper hubs are the lightest