SRAM MRX Comp 7-Speed Rear Shifter Handlebar Bags featuring PowerChain II geometry and

featuring PowerChain II geometry and high pin strength for demanding road and mountain applications

Its brake track vent design reduces brake noise and delivers smooth

Designed for 700c tires from 25mm to 32mm

fits a standard 2" receiver

integrated mounting solution

SRAM MRX Comp 7-Speed Rear Shifter Handlebar Bags featuring PowerChain II geometry andWhat are SRAM MRX Comp flat bar shifters? The SRAM MRX Comp 7 Speed Rear Shifter is a thumb actuated trigger shifter for flat bar bikes running 7 speed drivetrains. It delivers positive, indexed shifting with a familiar trigger style action, and is compatible with SRAM and Shimano 7 speed rear derailleurs and cassettes. A reliable, affordable option for commuters, recreational bikes, and entry level trail bikes running 7 speed. The MRX Comp lineup