SRAM GX Eagle 12 Speed Rear Derailleur

5056-405

SRAM GX Eagle 12 Speed Rear Derailleur

5056-405
See available Rear derailleurs

Description

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Brace yourself, the budget Eagle has landed. An evolution of the proven 1x specific X-HORIZON line, this derailleur suits enduro and trail riders ready for the 12-speed world. You don't have to compromise gear range, weight or reliability. The large 14-tooth lower pulley allows 10- to 50-tooth cassette capacity in a relatively compact design, and offers a smooth pedalling feel. The roller bearing clutch features a smoothed torque curve for quiet, consistent operation, And the cage lock is moved back, out of the way to protect it from trail debris.

  • Compatible only with SRAM Eagle 1x12 drivetrains.
  • Roller bearing clutch minimizes chain-slap and derailleur bounce.
  • Cage lock keeps derailleur cage in place for easy wheel removal and maintenance.
  • Offset X-SYNC pulleys yield solid chain engagements, durability and reduced chain gap.
  • X-HORIZON design eliminates ghost shifting.
  • New pulleys are efficient, crisp and quiet.
  • Aluminum cage and lightweight hardware.
  • Improved B-Bolt attachment improves RD durability and consistency.

Tech specs

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Ideal for
  • Enduro
  • Trail riding
Type Rear
Mounting

Braze-on mounting uses fittings permanently mounted to the frame. Collar mounted derailleurs secure around the seat tube with a clamp. Direct mount are fastened to the chainstay.

Direct
Compatibility 12-speed
Clutch

One-way friction clutch that increases chain tension, reduces chain and cage movement, and reduces dropped chains. Releases for wheel removal.

Yes
Made in Taiwan