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Mario Portillo photo
Bahamas, Nassau
1 Level
740 Review
62 Karma

Review on ๐Ÿ”ง Black SRAM MRX 21-Speed (3 x 7) Grip Shift Set by Mario Portillo

Revainrating 5 out of 5

Works best with Shimano in bars, headsets and stems

Most SRAM products have shift ratios of 1-1. Shimano has a 2-1 ratio, meaning you can't mix and match. But the SRAM MRX and MRX PLUS are designed to work properly with Shimano derailleurs. For people with limited hand strength, the MRX PLUS is of great help as the switch set includes a handle in its design. The entire grip actuates the switch with the whole hand, not just the circled thumb and forefinger.

Pros
  • Builds confidence
Cons
  • Questionable purchase for seniors