Sram 2x11 Braze-on Yaw Chainspotter Front Derailleur 2 x 11s Silver

The SRAM Red front derailleur with Yaw technology changes everything, eliminating the need to adjust the shift lever. Instead of simply moving back and forth, the diverter cage actually rotates to maintain a consistent angular relationship with the chain. As a result, the changes feel more direct and precise. Combined with the SRAM Red cranks and the X-GlideR cranks, it offers an unparalleled performance advantage in the front gearbox. With integrated chain guard that protects the frame from chain jumps. Characteristics: - Weight: 69g Chain protector: 10.2 g - Integrated chain guard - Speeds: 2v - Material: Aluminum outer cage, steel inner cage. - Compatible with SRAM RED 22 and Force 22 X-GlideR front shift brake levers and SRAM R2C Aero SL-1190 shift levers, SRC R2C Aero SL-1150 shift levers, SRAM 900 Aero brake levers , brake levers SRAM 500 Aero - Optimized for displacement with X-GlideR plates