Let the weight of your hand do the work!
The CrampBuster is the original motorcycle cruise control. Thousands of customers worldwide enjoy the ease of use of this simple tool. See how a CrampBuster can benefit you today.
Why Buy a CrampBuster
How does it work?
There are no moving parts or tools required. It works on the principle of an oil filter wrench. Simply "stretch" it open and snap it on the outside of your grip. It will rotate clockwise (upward for adjustment) but when turned "counter clockwise" (downward) by the weight of your palm it "pinches" and the throttle is pulled open.
To Go Faster, simply lift it a little (causing it to rotate up clockwise) then rest your palm back on it.
To Go Slower, simply spin it up clockwise completely around until it comes up into a position "a little lower" than before.
What size do I need?
There are two diameters; the "Standard" is 1 1/8" diameter and fits most stock grips. The "Oversize" which is 1 3/8" diameter and is designed mainly for the big fat Harley grips. Your grip needs to be larger than 1 3/8" diameter or the oversize will only slip and not work. If your grip is 1 3/8" or smaller you need the Standard CrampBuster.