Fits very easily and within minutes With the aid of physics, the force will be more concentrated in one position, rather than the steering wheel. They allow smoother turns especially U-turns, faster parking, safer lane merging and in general handling tight spots. The spinners greatly help when doing difficult car maneuvers. They give you the power and ability to pull of some really tight car moves. Knob can be bolted on to wheel rim . Vehicle Compatible with MAHINDRA XUV-700