SRAM MRX 21 Speed (3 x 7) Grip Shift Set

Model X Speed Rear 7 Speed index Front 3 Speed indexThe X Speed (3 x 7) Grip Shift Set is a great replacement or upgrade Grip Shifter for your bicycle.

Specifications

• Product Overview

  • Replacement Parts Category: Specialty parts

• Shipping Dimensions

  • length: 6
  • height: 4
  • width: 6