SRAM MRX Comp 8-Speed Rear Shifter Integrated Heart Rate Monitor resulting in less stress and

resulting in less stress and fatigue

that is still more aerodynamically efficient than the deepest of the deep

Bar end wedge attachment

alloy shaft 2014

extra-large foot pads and a giant easy-to-read gauge

SRAM MRX Comp 8-Speed Rear Shifter Integrated Heart Rate Monitor resulting in less stress andRecreation shifters with SRS technology 6 , 7 , 8 speed index shifting. Includes shifter portion only Does not include stationary grips Includes pre installed cable Quick view indicator SHIMANO Equivalent SL RS45 SL RS36 Compatible with Sram and Shimano derailleurs Left Right Pair: Right Speeds: 8s Ratio: 2 to 1 Color: Blk Weight: 70g