No sales tax outside the state of Washington and free shipping on scooters!


(8 reviews) Write a Review
Model Compatibility:
All models
Adding to cart… The item has been added

Product Overview

The CrampBuster Throttle Assist relieves virtually all wrist fatigue while operating the TravelScoot mobility scooter. The Crampbuster was designed by motorcycle enthusiasts as a fatigue-reducing tool for long drives on the road. It is a rugged plastic cuff that is simple to install and has become our most popular accessory. So simple it's hard to believe how great a benefit it is.

Product Videos


(8 reviews) Write a Review

8 Reviews Hide Reviews Show Reviews

  • 5
    Clamp buster

    Posted by Chris King on 15th Jun 2024

    Works perfect and easy to install.

  • 5

    Posted by Lona Cox on 15th Oct 2023


  • 5

    Posted by Kim Delano on 10th Sep 2023

    Awesome must have!!!!!

  • 4
    Makes it easier to use

    Posted by Leonard Berghoef on 5th Sep 2023

    Thank you

  • 5
    Really helps with my arthritic hands

    Posted by Kate Baumiller on 16th Mar 2023

    Makes using my throttle so much easier

  • 5
    Best Addition Ever

    Posted by Cathy Matthew on 9th Mar 2023

    This little addition saved us from buying a new scooter. RA was keeping me from enjoying long rides on my scooter. Know I can drive it with ease. No more twisting the handle!!

  • 5
    My CrampBuster

    Posted by JoeA on 28th Jan 2023

    I’m really happy I bought this. It makes driving long trips so much easier. You just apply a little president and you’re off

  • 5
    Don’t drive without one!

    Posted by Sarah from Oklahoma on 17th Dec 2022

    I have been using a Crampbuster with my TravelScoot(s) for years now. It makes a HUGE difference to how long I can drive, and how easy it is to drive! We go to museums, fairs, festivals, theme parks, the zoo, shopping, the botanical park… and even with RA, I never tire of driving. You can use the Crampbuster simply as a thumb paddle and it works great. But if you can’t grip the throttle well, or at all, you can still use the Crampbuster to pilot your TravelScoot; just use the heel of your palm, or the side of your hand or fist. If the Crampbuster starts to slide too far up or down around the throttle after using it for a while, just stop driving, and turn off your TravelScoot. Then adjust the Crampbuster safely. You won’t need to do it often, but if you do, always turn your Scoot all the way off. So TL;DR use the Crampbuster, and keep going for more hours of fun and independence with your TravelScoot!