SRAM SX Eagle Derailleur

This stunning 12 speed rear mech is engineered for bringing you the shifting performance you need to thrive on the trails. It features a proven SRAM 1x-specific X-HORIZON design which easily facilitates 11-50T and 10-50T cassette capacities for quieter and more consistent gearing. Finally, it equips you with some of the finest industry-changing technologies at an affordable price point without sacrificing quality.