e*thirteen e*spec 104BCD Aluminum Direct Mount Spider - 104BCD, 55mm CL, Incl. Bolts, Bosch Gen4, Black Headset Reducers Manufacturer Part Number: SP-252

Manufacturer Part Number: SP-252

Includes arm rest pad set

121648-Q0-L

176817-Q0-L

UPC: 811079022820

e*thirteen e*spec 104BCD Aluminum Direct Mount Spider - 104BCD, 55mm CL, Incl. Bolts, Bosch Gen4, Black Headset Reducers Manufacturer Part Number: SP-252The 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 interface standards. Product Specifics Chainring BCD: 104 Color: Black Defined Color List: