Package includes: 1 x car steering wheel aid booster ball(such as main picture shows.)
These steering wheel knobs are designed and made using the highest quality materials to ensure lasting quality.
Ideal for use on buses, coaches and vans. Suitable for steering wheel diameter less than 32mm. Create flexible turning of the steering wheel to get faster and easier control Help to increase torque force of the steering wheel, great for long-time and long-distance driving
Thsi steering wheel spinner knob is djustable to different size steering wheels and is great for more comfortable driving and one handed steering.
Easy to install.Clip the ring on the steering wheel to a good position. screw the bolt in place to secure the ring securely.