Simpson Racing Supercoil Shoe Black/Red - 11.5Size 11.5 Black/Red Sim Racing The RZ-37Y also features eye-catching

The RZ-37Y also features eye-catching graphic designs that make your young racer stand out on the track while showing off their personality

120" wall thickness making

Spring Rubber - Speedthane - Medium - 2

Air Box Heat Shield - Plastic - Black - Universal Flange - Each

5 in OD - 10 in Length - 275 lb/in Spring Rate - Steel - Red Powder Coat - Each

Simpson Racing Supercoil Shoe Black/Red - 11.5Size 11.5 Black/Red Sim Racing The RZ-37Y also features eye-catchingThe Supercoil shoe upper is constructed of premium soft and flexible FG leather providing ultimate performance and easy articulation of the feet. It's engineered to be lightweight and flexible. The sole is formulated of a special lightweight rubber material that provides a positive pedal feel and consists of an extended padded heel for comfort and longevity.