Onyx MTB Rear Hub - 12 x 148mm 6-Bolt XD Black 32H MFPN=TT9862BG }SRAM X01 11 Speed Rear

}SRAM X01 11 Speed Rear Derailleur Inner Cage/Pulley Kit

It features a strong body abrasion guard a Cr-Mo axle on a slimline dual bearing system and a gauge makes precise binding tension adjustment easy

Sapim Force Black 2

}Industry Nine Hydra Classic Rear Hub - 12 x 157mm 6-Bolt XD Orange 32H

DI2 compatible

Onyx MTB Rear Hub - 12 x 148mm 6-Bolt XD Black 32H MFPN=TT9862BG }SRAM X01 11 Speed RearOnyx MTB Rear Hub 12 x 148mm 6 Bolt XD Black 32H. Machined to the tightest tolerances. Onyx hubs use sprag internals for strength extremely low rolling resistance and infinite points of engagement. All Onyx hubs come standard with ceramic hybrid bearings so there is no need to upgrade. Ceramic hybrid bearings 7075 Aluminum Hub Shell Adjustable preload Titanium bolts Extremely low rolling resistance 5 year limited warranty Made in the USA TECH SPECS