Our 11-speed road bike derailleur kits are available in both aluminum and carbon fiber. The aluminum version of the rear derailleur supports up to a 28T cassette for the short leg (SS) and a 32T cassette for the middle leg (GS); the carbon fiber rear derailleur supports up to a 28T cassette for the short leg (SS) and a 34T cassette for the middle leg (GS)
Ergonomic Designshift Arc Follows Natural Hand Movement With Inward Shift Stroke Distance Reduced For Rapid And Precise Gear Changes
Precision Designall Al Design Makes The Rear Derailleur Lighter And Stronger For Precision-Engineered Levers Offer Powerful Braking And Effortless 11-Speed Shifting, Making Them The Ideal Choice For Both Enthusiast And Competitive Riders
Shift Cables Are Routed Under The Bar Tape: Re-Development And Positioning Of The Internal Mechanism In Combination With Polymer Coated Cables Have Made This Possible, Providing Faster, Lighter And Smoother Shifting
Anti-Slip Design For Hood Coverextra Wide Link Design To Increase Rigidity