Longacre Basic Tire Durometer Category_Kart Racing Shoes and effortless release

and effortless release

Note: Replaces the adjustment bar that comes standard in Sparco Seat Slider Kits

multi-layer suit

The racing seat adapter places the seat rails at a slant

Longacre Basic Tire Durometer Category_Kart Racing Shoes and effortless releaseThe Longacre Basic Durometer measures changes in tire hardness so you can keep track of this important information. Using the Shore A scale, the durometer reads from 0 100 points. A straight edge on the base of the durometer allows the user to rock the gauge for more consistant results. Non slip coating on the back gives better grip for even more accurate readings. Includes hard plastic case.