e*thirteen e*spec 104BCD Aluminum Direct Mount Spider - 104BCD 55mm CL Incl. Bolts TQ HPR50 BLK CheckoutTitle=Industry Nine HYDRA Rear Bearing Kit - CL Internal components for servicing the

Internal components for servicing the Reverb and Reverb Stealth mechanism

Includes a replacement 16g cartridge

Independent shift and brake lever reach adjustment allows rider to customize their fit

Custom polymer spindle bushings prevent creaking and prolong the life of the crankset

e*thirteen e*spec 104BCD Aluminum Direct Mount Spider - 104BCD 55mm CL Incl. Bolts TQ HPR50 BLK CheckoutTitle=Industry Nine HYDRA Rear Bearing Kit - CL Internal components for servicing thee*thirteen e*spec 104BCD Aluminum Direct Mount Spider 104BCD 55mm CL Incl. Bolts TQ HPR50 Black. The e*spec 104BCD Carrier Spider facilitates the use of any 4 bolt standard 104BCD chainring on e bikes for less expensive chainring replacements and reduced waste. Forged from 6 series alloy for light weight and stiffness it can be paired with long wearing steel or lightweight alloy chainrings. Available in Bosch Gen4 Fazua Ride60 Shimano EP8 and TQ HPR50