🛵 Cruise smarter, ride longer — never miss the road ahead!
The CB4 Black Throttle Mounted Motorcycle Cruise Assist is a lightweight, universally compatible throttle lock designed to reduce hand fatigue on long rides. Made from durable plastic and rubber, it operates on standard 12V systems and meets DOT safety certification standards. Proudly manufactured in the USA, this compact accessory enhances your riding experience with effortless throttle control.
| Vehicle Service Type | Motorcycles |
| Color | Black |
| Brand | Crampbuster |
| Material | Plastic, Rubber |
| Product Dimensions | 6.75"L x 4.5"W |
| Item Weight | 0.04 Pounds |
| Global Trade Identification Number | 00852493001039 |
| Number of Items | 1 |
| Manufacturer | crampbuster |
| UPC | 852493001039 182682832312 |
| Model | crampbuster 70-1073 |
| Item Weight | 0.635 ounces |
| Item model number | 70-1073 |
| Is Discontinued By Manufacturer | Yes |
| Exterior | Painted |
| Manufacturer Part Number | 70-1073 |
| OEM Part Number | CB4 |
| Safety Rating | DOT Certified |
| Voltage | 12 Volts |
E**J
Must-Have for Long Rides – Even Works with Heated Grips
This CB4 Black Throttle Mounted Motorcycle Cruise Assist has been a total game-changer for long trips. It does exactly what it's supposed to—relieves wrist strain and cramping so I can ride longer without discomfort. I used to get sore after a couple of hours, but with this installed, it takes a huge load off my throttle hand.One of the best parts is that it even fits over my heated grips without any issue, which I was a little concerned about at first. Installation was simple, and it stays secure while riding. If you do any kind of touring or long-distance riding, I highly recommend adding this to your setup. It's a small accessory that makes a big difference!
M**A
Great accessory for bike rides!
A nice little gadget to give your wrist a break on long bike rides. Easy to install and works well. Fits great on my ninja 500!
S**H
Does the job
Does the job well. The clip grips well with the included rubber band, and you can adjust mid-ride without taking your eyes off the road.It feels uncomfortable for the first few minutes of the ride, but it's a huge relief after fatigue sets in.
B**D
Great but take it slow in the beginning
Why did you pick this product vs others?:Very nice on multi-hour/day long rides. Safer than a cruise control and does as good of a job. For the first couple rides just be aware of it and play around with the position of it. When I take it off it feels weird that its not there after a while. I use it in two settings. I have it about 2/3 up from the throttle for usual use but when I know I'm going to be going 60+mph for a hour or more I bring it almost vertical. It really saves your hands after a while!
R**.
Simple but works!
This palm throttle is so nice. Very easy to install. I put them on mine & my wife's Mooncool electric trikes & they work great.A very simple design I may add too!
K**M
Useless in hot days
Works decent on normal days, but any 80+F days it just slips and is useless.
G**G
Works well. I zip tied mine to keep it secure.
I strongly recommend this inexpensive device for any kind of touring. I zip tied mine to keep it secure.
A**
Wrist pain is gone
I don’t know how i ever rode without this. I never get wrist pain anymore or fatigue on long rides. Definitely a must have. It does slip some but it’s easy to just readjust and keep riding
Trustpilot
2 months ago
1 month ago
