Sram GX - Rear Mech - 1 x 11 speed X-Horizon - Long Cage - Black

Sram GX - Rear Derailleur 1 x 11 Speed Leveraging the legendary history of SRAM shifting, the GX 2x11 rear derailleur provides incredible shifting speed and precision. X-HORIZON™ design reduces shift force, ghost shifting and chain slap 12-tooth.

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