Shimano RD5701 105 10-speed rear derailleur10-speed 105 wide link rear derailleur cageAdvanced Wide Link design increases rigidity and shifting performanceSuper stiff for fast and accurate changes across the cassetteLarge 11 tooth pulleys increase service life and reduce noiseSuper light shift actionCompatible with 8, 9, and 10-speed drivetrainsAverage weight 232 grams
