SRAM SX Eagle 12 Spd MTB Rear Derailleur - Black Color:Black Reinforced rim bed for impact

Reinforced rim bed for impact resistance

X4 is absolutely the best combination of strength and weight available

Weight: 15

All Weather Pads

We've raised the bar on MTB Frame Protection

SRAM SX Eagle 12 Spd MTB Rear Derailleur - Black Color:Black Reinforced rim bed for impactSRAM SX Eagle 12 Spd MTB Rear Derailleur Black The SRAM SX Eagle rear derailleur will give you smooth and precise shifting. It is equipped with X Horizon technology, specific to SRAM's 1x drivetrains, allowing you to accommodate 11 to 50 teeth or 10 to 50 teeth cassettes. Quiet, this derailleur offers constant and long lasting performance. The pulleys incorporate X Sync technology for greater efficiency, more precise shifting and quieter operation.