SRAM RED AXS E1 Front Derailleur 12 Speed 52T-56T Set Up Tool D3 12x100 and 15x100 through axle

12x100 and 15x100 through axle compatible

Reduces cassette inertia resulting in faster acceleration and increased chain security

The new Campagnolo 11 cassettes enable consistently responsive

Adding strong and efficient stopping power to road and MTB riders

SRAM RED AXS E1 Front Derailleur 12 Speed 52T-56T Set Up Tool D3 12x100 and 15x100 through axleDesigned specifically for the RED AXS front derailleur, this setup tool aligns the front derailleur and holds it in place as you torque it into position. Features Perfect setup, the first time Designed specifically for the RED AXS front derailleur Setup tool aligns the front derailleur and holds it in place as you torque it into position Compatible with 50 37T, 48 35T, and 46 33T chainring Mfr Claimed Weight TBC