This Quick Release Kit from Simoni Racing allows you to add quick release functionality to any steering wheel.This attractive carbon fibre quick release kit simply bolts directly in between the steering wheel and steering wheel boss kit.You can then simply disconnect the steering wheel and boss kit in the middle for easy removal.The adaptor is dual drilled at the top for 6x70mm and 6x74mm steering wheels making it suitable for Simoni, OMP, Momo, Sparco, Mountney M-Range as well as Dino, and Personal pattern wheels.The bottom is drilled for 6x70mm steering boss kits.Features easy detach horn wiring and simple quick release action - just pull the ring towards you to detach the wheel.