SRAM XX1/X01 Eagle Rear Derailleur Ceramic Bearing Pulleys (Fits GX Eagle)

the 1 x 13-speed EKAR drivetrain with a gravel-orientated performance & build. Features: 2D parallelogram trajectory offers precise mechanical movement for 13 sprockets High grade polymer pulley wheels (12T upper, 14T lower) ...

with 8 and 9-speed Shimano-compatible mountain and road shifters. Marvo LT rear derailleurs are made in precision rigid aluminum construction. Let these miracle workers get any bike rolling again. Features: Light weight ...

pulley wheels Advanced light action Wide link design for more rigidity and precise shifting Top Normal Rear Derailleur (8/7-speed) Conventional direct attachment Double Servo spring Specifications: Speed: 7 Speed, 8 Speed Shifter ...

Features: Compatible with 7 and 8-Speed shifters 13T upper pulley and 15T lower pulley Wide link design for more rigidity and precise shifting Advanced light action Smartcage pulley plate Specifications: Speed: 7 ...

11T upper and lower pulleys Conventional direct attachment Specifications: Speed: 9 Speed Shifter Compatibility: Shimano Road & Mountain Shift Mechanism: Cable Actuated Max. Tooth: 34T Min. Tooth: 11T Chain Wrap Capacity: 45T ...