How to Install a Grip Shift

The grip shift on your mountain bike is the shifter that attaches to the end of the handlebars. Flicking the switch while you are riding the bike changes gears by means of a cable that runs from the grip shift to the actual gears. If you have been having problems with your grip shift, you can remove the old one yourself and replace it.

Things You'll Need

  • 5mm Allen wrench
  • 3mm Allen wrench
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Instructions

    • 1

      Use your 5mm Allen wrench to remove the metal bar end from the grip shift.

    • 2

      Peel off the rubber grip that covers the grip shift. You can use soap and water if the rubber is tough to remove. Or, if you don't mind losing the grip, you can cut it off with scissors.

    • 3

      Grip the shifter at the base with your 3mm Allen wrench and loosen it to remove it from the unit.

    • 4

      Use your 3mm Allen wrench to loosen the brake lever on the handlebar. Slide the brake lever back a bit, as this will provide more room for the new grip shift.

    • 5

      Slide the new shifter onto the handlebar with the cable facing inward. Slide the shifter until it can't go any further.

    • 6

      Place the plastic washer over the handlebar where it meets the grip.

    • 7

      Use your 5mm wrench to replace the grip and bar end of the unit. Ensure that the new grip shift is tightly against the grip with the washer between.

    • 8

      Rotate the shifter so that it's barrel is not obstructed by the brake lever.

    • 9

      Use your 3mm Allen wrench to tighten the grip shift at its base.