SRAM MRX Comp Twister Mountain Bike Shifter - Rear;

Serious shifting performance for a recreational world. Whether your ride of choice includes gently rolling terrain or hardcore downhills, the MRX Pro and MRX Comp will follow you there with crisp, positive response on your shifts. Performance:: Recreation. Technology:: SRS technology for light precise indexing. Speeds:: 6/7/8. Indicator:: Quick View Ledge. Body:: 50mm Overmolded Shory w/lightweight Grilon molded finish, super soft dual density grip. Compatibility:: Shimano rear derailleurs, SRAM or Shimano front deraileurs. Other:: Easy cable change, Index & Micro-adjust front shifter options.