HIGH COMPATIBILITY & ELEGANT STYLE- Compatible with most steering wheel diameters below 32mm, customize your car with this steering wheel reinforcement button. The elegant design enhances the fashion of the car.INCREASE STEERING TORQUE- Universal steering wheel knob allows for smoother turns, especially U-turns, faster parking, safer lane merging and general tight space management . During difficult automotive maneuvers, they will provide much-needed support to control the steering wheels in a safe, convenient and efficient manner.LESSENS THE TURNING RADIUS- The steering wheel button allows maximum turning angle of up to 90 degrees. The bearing-mounted joystick allows drivers to steer smoothly when driving slowly or parking a car. When cornering, it reduces the turning radius and helps beginners and female drivers to drive safely and comfortably.DURABLE CONSTRUCTION- This steering wheel knob is made of premium metal alloy bolt, ABS knob with plating, which ensures maximum strength and durability for long lasting use. For years of trouble-free use.SIMPLE INSTALLATION- Clip the ring on the steering wheel in the appropriate position. Screw the bolt to secure the ring securely. With a bayonet rubber strip to protect your steering wheel.Product Description Colour:Carbon Fiber Description: Have you ever suffered from shoulder pain while driving for a long time, our steering wheel button will give you better care. The button allows your other hand to cross your body and relieve pain. cornering and parallel parking are child's play. Make the steering wheel lighter, more relaxed for driving. [90 degree rotation] The maximum rotation angle can be up to 90 degrees. Flexibility and faster, easier control of the steering wheel. [Increase flywheel torque] Best helper to increase steering wheel button strength, bigger for long and long distance driving [Physical principle design] Designed under physics, focus more power on one point not the whole wheel, facilitating easy operation and ease. [Exquisite and elegant appearance] Elegant appearance and delicate design enhance the fashion of cars. [ Very useful ] For beginners or people struggling with arthritis, muscle issues, carpal tunnel syndrome, low muscle tone, etc. In general is useful for any car owner. Specifications: Material: Alloy bolt + ABS button with plating Color: Silver, Brown, Carbon Fiber (optional) Package weight: approx. 200g Fitment: Universal fit for steering wheel diameter less than 32mm Package Included: 1 x steering wheel button Notes: 1. If there is a steering wheel cover, please remove it before installation. 2. To ensure safety, check the bolt to make sure everything is tight before using.