Shimano XTR Di2 Trail Drivetrain Kit Upgrade Latest Kit Releases Fat bike accessory

Fat bike accessory

The 36T flat ratchet hub system ensures rapid engagement and power transfer

with impressive puncture and snake bite resistance

700x40mm Pathfinder tires that hookup over nasty terrain

‘You’ve got this

Shimano XTR Di2 Trail Drivetrain Kit Upgrade Latest Kit Releases Fat bike accessoryFor those who are already running a Shimano drivetrain or brakes, there are some efficient options for upgrading to the most current generation. The Shimano XTR Di2 Trail Drivetrain Upgrade Kit includes a derailleur, shifter, battery, charger, and quicklink. There is also an upgrade option to update to the new Shimano XTR Di2 4 Piston Brakeset.