

🔴 Take command with every turn — steering made sleek and effortless!
The Hypersonic Large Steering Wheel Knob Spinner is a durable, easy-to-install driving aid designed for cars, trucks, boats, and more. Featuring a large ergonomic knob with a zinc powder-coated base and smooth bearing rotation, it fits steering wheels 1.3" to 1.6" in diameter, with an included rubber strip for smaller wheels. Ideal for older drivers, those with arm or shoulder issues, and long-distance drivers seeking fatigue relief, it offers silent, precise control and a secure grip for safer, more comfortable steering.




| ASIN | B0C7TF8N7K |
| Additional Features | Durable, Easy to Install |
| Best Sellers Rank | #5,656 in Automotive ( See Top 100 in Automotive ) #39 in Steering Wheel Accessories |
| Brand | Hypersonic |
| Brand Name | Hypersonic |
| Color | Red |
| Customer Reviews | 4.6 out of 5 stars 1,227 Reviews |
| Exterior Finish | Zinc |
| Finish Types | Powder Coated |
| Hand Orientation | Ambidextrous |
| Handle Attachment Mechanism | Screws |
| Handle Material | Plastic |
| Handle Type | Knob |
| Included Components | body, screws, wrench, pad, base |
| Item Type Name | Large Steering Wheel Knob |
| Item Weight | 0.46 Pounds |
| Manufacturer | O AND K JAWS CO., LTD |
| Manufacturer Warranty Description | No |
| Material | Plastic, Zinc |
| Material Type | Plastic, Zinc |
| Metal Type | Zinc |
| Model Number | HP3435-L-US |
| Number of Items | 1 |
| Shape | Round |
| Specific Uses For Product | Driving assistance, Older drivers, Drivers with arm or shoulder diseases, Long-distance driving, Fatigue relief |
| Style | Knobs |
| Style Name | Knobs |
| Unit Count | 1.0 Count |
M**E
Smooth turning, good grip
After shoulder surgery I could only use my right arm, and this knob works great to assist steering! Its large size makes it easy to grip and it turns very smoothly.
J**L
Highly recommend this!! Great product!!!
We have had this for a while and wanted to make sure it was “Julie proof” It is 100% Julie proof Great sturdy quality, it fit our riding lawn mower perfectly and no noise at all. I was able to turn my wheel and we have some steep hills to go up and down on and I was able turn in any direction I needed to. It fit my hands perfectly and it functioned like it said it would. I am really unsure how I lived without this for 5 yrs LOL. It was one of the best things We brought because before it would hurt my hands and arms just turning the wheel and it was harder. With this little knob, it makes it so easy to use and makes the wheel turning much more safer for me and easier!!! I love this and highly recommend it!!!
J**Y
Overall, pretty great!
This product is great, but there are a few caveats. Firstly, you absolutely NEED to use the longer rubber strip provided; there are small bumps on the inside of the clamp that will absolutely destroy your steering wheel if it has a cloth or leather covering. The knob is also quite large--admittedly, I have somewhat small hands, but I feel that it would be pretty difficult to hold even for someone with larger hands. It's also not removable, so keep that in mind. Installation is quite easy, but a bit cumbersome, because you have to reach around the steering wheel to screw in the two bolts, while keeping the rubber grip in between the two pieces. Once it's on there, though, it feels quite sturdy. I can place my entire arm weight on the knob and it doesn't slide. For $20, it's rather well-made and feels quality. The bearing doesn't make any noise and makes the whole experience buttery smooth. There are definitely some things that could be better, though. The rubber grip on the one that I got was slightly deformed, which doesn't impact functionality at all, but it makes it look worse than it could. The logo is also a touch off-center, which makes it feel cheaper than the actual experience would imply.
S**S
Decent quality, comfortable, works for tractor, but probably not meant to last with outdoor use
Used on my Kioti DK5320 tractor. It fits OK, but I had to use both rubber spacers. It seems decent quality, but I wouldn't buy this if I stored my tractor outside. It's clearly designed for a car, as the fake chrome will most likely degrade if left outside for long. The handle has good grip, though, and I store my tractor in our barn, so this should last me a while, at least long enough to be worth it. It's really nice to be able to steer with this and have my other hand free while operating the tractor, though, especially when using the front end loader.
P**M
Very Good
This is a good quality item and works well.
C**Y
Fantastic - great for large hands
I was skeptical when my husband wanted this for our Evolution golf cart. The cart has a large steering wheel (bigger than our last cart) with a squared off bottom (weird). It is also stiff steering and a large turn radius making it hard to steer or make quicker maneuvers. We tried this and are so happy with it. Easy install, looks great and is super smooth making turns so much easier. I have small arthritic hands which made it harder for me to turn the cart. Now I can do it with ease. Though I must say that the knob is slightly larger than I would like (not by much) but it does have a comfortable grip. I wish the seller would update the specs to show the size of the knob, not just the fit on the steering wheel. But overall I would definitely recommend this.
N**T
works great
easy to install. bigger than previous one but didn't take long to adjust to it
A**R
Love it
This spinner is perfect. I had the skull head spinner before which had no ball bearings and weird shape. This thing makes that look like a kid toy. Perfect size, tight smooth spin action and you could actually grip it underneath without worrying about your fingers getting caught. I just got it, but it seems like this is going to last a while.
Trustpilot
5 days ago
3 weeks ago