NEW SRAM XX1 Eagle AXS Rainbow Upgrade Kit - Rear Derailleur, Shifter, Cassette 10-52t, Chain, Charger/Cord, Battery type_decals-stickers SRAM engineered the oversized DUB

SRAM engineered the oversized DUB spindle to work across every bottom bracket standard

Left Dropper Post Brake Lever:  Shimano GRX BL-RX810/BR-RX810 Flat Mount

made in Germany

while consistent and more substantial knobs extend down the side to protect it against ill-intentioned rocks or gashes while exploring new areas

HG or XD freehub available

NEW SRAM XX1 Eagle AXS Rainbow Upgrade Kit - Rear Derailleur, Shifter, Cassette 10-52t, Chain, Charger/Cord, Battery type_decals-stickers SRAM engineered the oversized DUBCOMPONENTS: Shifter: SRAM Eagle AXS Controller 12 Speed, Right Hand, 2 Button, Rear, w Discrete Clamp, Black Rear Derailleur: SRAM XX1 Eagle AXS Rear Derailleur 12 Speed, Long Cage, 52t Max Cassette: SRAM XX1 Eagle XG 1299 Cassette 12 Speed, 10 52t, Rainbow, For XD Driver Body Chain: SRAM XX1 Eagle Chain Rainbow Battery: INCLUDED Charger: INCLUDED Chaingap Adjustment Guide: INCLUDED