SRAM SX NX GX X01 Xo1 EAGLE 1*12 12 Speed MTB Bike Groupset Shifter Trigger Lever Rear Derailleur Bicycle Kit

SRAM SX NX GX X01 Xo1 EAGLE 1*12 12 Speed MTB Bike Groupset Shifter Trigger Lever Rear Derailleur Bicycle Kit

Aliexpress UK