SRAM GX Upgrade Kit Build Kit CheckoutSpec= 12 x 142 }SRAM Hub Conversion Caps -

}SRAM Hub Conversion Caps - Front 15mm Thru-Axle Fits MTH 716

a high tech material that provides low weight and high flexibility

}SRAM CenterLine Disc Brake Rotor - 220mm 6-Bolt Silver

}SRAM RED eTap AXS Rear Derailleur - 12-Speed Short Cage 33t Max Black D1

SRAM GX Upgrade Kit Build Kit CheckoutSpec= 12 x 142 }SRAM Hub Conversion Caps -Designed to make upgrading from mechanical to wireless as simple as possible. Simply remove the threaded cage assembly and mount bolt from the mechanical Eagle 90 or 70 derailleur and reinstall on the new GX Eagle AXS Transmission derailleur body. Includes AXS enabled GX Eagle Transmission derailleur body AXS Pod Controller AXS Battery Battery Charger and Eagle T Type PowerLock. Threaded cage assembly and derailleur mount bolt not included re use