Red22:~ Features Yaw Technology™ which eliminates trim adjustments. Instead of simply moving back and forth, the front derailleur cage rotates to maintain a consistent angular relationship with the chain. No more dropped chains with the integrated chain spotter. Alloy/steel cage with composite shift tail. Can be used with SRAM adapter clamps to fit 31.8/34.9 frames by using FD10301 or FD10311. 70g.
• 11 speed, non-parallel shift movement - Front derailleur maintains angular relationship with the chain
• Trim removed from shifter - Shifting feels more direct and precise on up and down shifts
• Hybrid cage - Aluminum/Steel cage with composite shift tail is Lightweight and stiff while optimizing shifts