Description
Eibach Bump Stop Spring 1.360" ID 2.25" Length 100 lb. in. Spring Rate Red Powder Coat SPB1 Z Tech Sports Series 1A Helmet WEI7155 Z Tech Sports Series 1A Helmet hardware to be used on additional helmets with the Z Tech Sports 1A 2A 4A 6A Series Head and Neck Restraint RZ 70 Helmets and others that have a Z 20 Series shield Coil Spring Races are won by the race teams that can put that power to the ground and achieve superior corner speed