SRAM GX T-Type Pedal Assist Build Kit 104BCD - cranks not included Kit ModelNumber=C0126 Solid forged crank arm

Solid forged crank arm

Clearance for 650b x 41mm tires on XS–S frame sizes (with or without fenders)

Shimano Deore XT RD-M780/M770 Series Rear DerailleursLow profile design and single tension construction keeps the derailleur body from contacting the chainstay

also works great with other brands

SRAM GX T-Type Pedal Assist Build Kit 104BCD - cranks not included Kit ModelNumber=C0126 Solid forged crank armSRAM GX Eagle T Type Ebike AXS Groupset 104BCD 34T with Clip On Guard Derailleur Shifter 10 52t Cassette Arms not included. The drivetrain embraced by core riders as the All Day best friend is now available in Transmission with full e bike compatibility. The GX Eagle Transmission derailleur every is every bit as crisp and precise as the other derailleurs in the transmission family but features things like removable skid plates for better protection