Moto Lita Mk4 15″ Flat Teardrop Polished Steering Wheel The Mark Four is the classic British leather rim steering wheel. It has a hand sewn leather rim with a comfortable rubber underlay. The Mark four with teardrop is available in dished or flat form in diameters of 14″(35.5cm) & 15″(38cm). The spoke finish is polished aluminium. Horn Controls or Centre Billet Caps Are Available. Please see our Moto-Lita Applications for your car.