-30%
Rear derailleur SRAM Apex 1Speeds: 1x11Max sprocket: 42 teethBody: long aluminiumTechnology: Cage lock™ / X-Horizon™ / Roller Bearing Clutch™Weight: 314 gCage lock™: With this technology, the chain and rear wheel can be easily installed and removed. Just release the chain tension by pushing the derailleur cage forward and lock it with the spring device.X-Horizon™: Reduces the force needed for shifting, eliminates unintentional gear changes and chain skipping.Roller Bearing Clutch™: This technology ensures a stable rear derailleur and prevents the chain from flapping.