Upgrade Kits

Shimano Ultegra R8000 Climbing Kit

Shimano XTR 1x11-speed Upgrade Kit

Shimano XTR Di2 1x11-speed Upgrade Kit

Shimano XTR 1x12-speed Upgrade Kit

SRAM XX1 Eagle 1x12-speed E-Bike Upgrade Kit with Cassette

Shimano Dura-Ace Di2 R9150 2x11 Electronics Kit for Disc Brakes

SRAM XX1 Eagle 1x12-speed E-Bike Upgrade Kit