--- product_id: 537109706 title: "Hypersonic Large Steering Wheel Knob Spinners, Vehicle Steering Wheel Spinners Ball Durable Suicide Knob for Car, SUV, Trucks, Tractors, Boat etc (Black)" price: "148.22 DT" currency: TND in_stock: true reviews_count: 8 url: https://www.desertcart.tn/products/537109706-hypersonic-large-steering-wheel-knob-spinners-vehicle-steering-wheel-spinners store_origin: TN region: Tunisia --- # Smooth rotation with built-in bearing and rubber pad Large 3.94-inch diameter base for superior grip Fits steering wheels 1.3" - 1.6" with adjustable rubber strip Hypersonic Large Steering Wheel Knob Spinners, Vehicle Steering Wheel Spinners Ball Durable Suicide Knob for Car, SUV, Trucks, Tractors, Boat etc (Black) **Price:** 148.22 DT **Availability:** ✅ In Stock ## Summary > 🛞 Spin Your Drive Into Effortless Control! ## Quick Answers - **What is this?** Hypersonic Large Steering Wheel Knob Spinners, Vehicle Steering Wheel Spinners Ball Durable Suicide Knob for Car, SUV, Trucks, Tractors, Boat etc (Black) - **How much does it cost?** 148.22 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/537109706-hypersonic-large-steering-wheel-knob-spinners-vehicle-steering-wheel-spinners) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety & Style Combined:** Sleek black finish with a robust build that not only looks sharp but enhances your driving confidence. - • **Durability Meets Comfort:** Crafted with premium materials and a protective rubber pad to prevent wear and ensure long-lasting performance. - • **Quick & Easy Installation:** No hassle setup means you’re ready to roll in minutes—perfect for busy professionals on the go. - • **Effortless Steering Mastery:** Transform long drives and tight maneuvers into a breeze with ergonomic design that reduces arm fatigue. - • **Universal Fit, Maximum Control:** Designed to fit most cars, trucks, tractors, and boats with adaptable rubber strips for a snug, secure grip. ## Overview The Hypersonic Large Steering Wheel Knob Spinner is a durable, easy-to-install accessory designed to fit steering wheels between 1.3" and 1.6" diameter. Featuring a large base for enhanced grip, smooth rotation via built-in bearings, and a protective rubber pad, it reduces driver fatigue and improves maneuverability across cars, trucks, tractors, and boats. Ideal for professionals seeking comfort and control on every drive. ## Description Buy Hypersonic Large Steering Wheel Knob Spinners, Vehicle Steering Wheel Spinners Ball Durable Suicide Knob for Car, SUV, Trucks, Tractors, Boat etc (Black): Steering Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Nice adaptor for a steering wheel to support turns or one-handed driving - This is a well-made instance of a brodie knob, which makes it significantly easier to steer quickly and/or one-handedly. I purchased this to help me through a period when I had to have one arm in a brace; without it I would have had a much harder time driving myself in our car. The knob attaches to the steering wheel and the ring holding it to the wheel can be tightened or loosened to fit the size of your steering wheel. Do make sure you measure your steering wheel's rim, though, before buying this or another brodie knob, so that you can be sure it will fit snugly. The knob itself rotates easily and silently, allowing one to turn the wheel continuously without getting one's wrist into weird shapes. It also feels more efficient. The only downside to using this is that the knob sometimes hits me in the stomach. I have relatively short legs, and so have to adjust the seat pretty close to the steering wheel to drive safely. If you're of a more average height, however, this won't be an issue. Review: Sturdy! - Well, built. works great on my tractor. good feel, spins nicely. going to buy one for my lawn tractor. ## Features - ✔️【Must-Have】 Hypersonic Steering wheel knob is the best for older people, easy to install and drive; also It is fine if the two parts of base don't touch each other. What's important is that the Steering Wheel Spinners don't move on the steering wheel and installed correctly. There are 3 colors for you to choose. - ✔️【Large Power Handle】Large Steering Wheel Knob With Bigger Size Base than other Spinners, it fits most Cars, Trucks, Tractors, Mowers, Forklifts and Boat; Fits steering wheel Diameter 1.3" - 1.6", also if your steering wheel has a small diameter, please use the supplied rubber strip. - ✔️【Effortless】It makes driving nearly effortless. Steering Wheel Ball makes it SO much easier for you to steer your car! For drivers with shoulder or arm disease, it can relax you. For long-distance drivers, it can relieve your fatigue. Car suicide knob from Hypersonic. - ✔️【Work Fine】Steering Wheel Ball Knob with Bearing and Rubber Pad, it makes driving smooth. - ✔️【Warm Notes】Don't discard the Rubber Piece, The rubber that it comes with is good, both to increase friction (on smoother steering wheels), and to protect the steering wheel from marring (all wheels), also cutting the diameter. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | O AND K JAWS CO., LTD | | Brand | Hypersonic | | Model | HP3435-L-US | | Item Weight | 7.4 ounces | | Product Dimensions | 3.94 x 3.94 x 3.94 inches | | Item model number | HP3435-L-US | | Manufacturer Part Number | HP3435-L-US | ## Images ![Hypersonic Large Steering Wheel Knob Spinners, Vehicle Steering Wheel Spinners Ball Durable Suicide Knob for Car, SUV, Trucks, Tractors, Boat etc (Black) - Image 1](https://m.media-amazon.com/images/I/61-O9RXuZqL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What is the screw size? I stripped mine trying to get it too tight** A: It came with two sets of screws... if you stripped all four there is something wrong. I do not know the exact size ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice adaptor for a steering wheel to support turns or one-handed driving *by C***F on February 20, 2026* This is a well-made instance of a brodie knob, which makes it significantly easier to steer quickly and/or one-handedly. I purchased this to help me through a period when I had to have one arm in a brace; without it I would have had a much harder time driving myself in our car. The knob attaches to the steering wheel and the ring holding it to the wheel can be tightened or loosened to fit the size of your steering wheel. Do make sure you measure your steering wheel's rim, though, before buying this or another brodie knob, so that you can be sure it will fit snugly. The knob itself rotates easily and silently, allowing one to turn the wheel continuously without getting one's wrist into weird shapes. It also feels more efficient. The only downside to using this is that the knob sometimes hits me in the stomach. I have relatively short legs, and so have to adjust the seat pretty close to the steering wheel to drive safely. If you're of a more average height, however, this won't be an issue. ### ⭐⭐⭐⭐⭐ Sturdy! *by B***. on February 8, 2026* Well, built. works great on my tractor. good feel, spins nicely. going to buy one for my lawn tractor. ### ⭐⭐⭐⭐⭐ Hands free steering *by G***Y on March 16, 2026* Excellent device. Had shoulder surgery. I had no other means of transportation or someone to take me to my appointments or food shopping since I only had one hand this device made driving simple. Its durable great cratemenship its worth having for its value, smooth operation very quit ## Frequently Bought Together - Hypersonic Large Steering Wheel Knob Spinners, Vehicle Steering Wheel Spinners Ball Durable Suicide Knob for Car, SUV, Trucks, Tractors, Boat etc (Black) - Goodyear Bus and Truck Steering Wheel Cover (18 INCHES) – Semi Truck, Vegan Leather Grip, Non-Slip, Comfortable, Heavy-Duty Protection Steering Wheel Cover - Hypersonic Vehicle Power Handle Car Steering Wheel Spinner Accessory Knob Universal Fit for Car (black) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/537109706-hypersonic-large-steering-wheel-knob-spinners-vehicle-steering-wheel-spinners](https://www.desertcart.tn/products/537109706-hypersonic-large-steering-wheel-knob-spinners-vehicle-steering-wheel-spinners) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-08*