Crampbuster Motorcycle Cruise Assist - Oversize Grip Wide

Crampbuster cruise assist in chrome finish for oversize grips (1½" diameter). This throttle-control widget lets you rest your wrist and forearm by distributing grip pressure across your palm, reducing hand fatigue on long rides without locking the throttle.

Features

• Chrome finish
• Fits oversize 1½" diameter grips
• No tools required for installation
• Maintains full throttle control
• Does not lock throttle on
• Reduces hand cramping and fatigue on highway rides

Specifications

• Brand: Crampbuster
• Manufacturer Part #: CB4
• UPC: 852493001039
• Finish: Chrome
• Grip Size: Oversize 1½" diameter
• Length: 4.6 in
• Width: 6.7 in
• Height: 1.65 in
• Weight: 0.09 lbs

Fitment

Fits V-twin motorcycles with oversize 1½" diameter grips, including Harley-Davidson and Indian Motorcycle models.

Frequently Asked Questions

Will this fit my standard 1 1/8" grips?

No — this is the oversize version for 1½" grips only. Crampbuster also makes a standard grip-diameter version (CB2).

Does the Crampbuster lock the throttle in place?

No — it provides cruise assist by resting your hand, but you retain full throttle control and can open or close the throttle instantly.

How do I install it?

No tools needed. The Crampbuster slides onto your oversize grip and is secured by friction — installation takes seconds.

Will this reduce hand fatigue on long rides?

Yes — by distributing pressure across your palm instead of your wrist and fingers, most riders notice less cramping and fatigue after an hour or more of highway riding.