60mm ID x 6-Inch 10.0 kgf/mm Coilover Spring

The Swift Springs Z60-152-100 is a high-performance metric coilover spring engineered to enhance traction, handling, and ride quality. With over 90 years of experience in industrial spring manufacturing, Swift has developed this product through extensive research and development to achieve a balance of lightness, durability, and compliance while maintaining linear spring rates. The engineers at Swift aimed to create a spring that offers more than just a stiffer or softer ride, but a noticeable increase in traction, smoother weight transfer, improved ride quality, lower tire temperatures, and a more predictable feel. This coilover spring is manufactured using Swift's exclusive (HS5.TW) material, which significantly outperforms standard silicone chrome steel. This superior material allows for the winding of springs with fewer coils, resulting in a reduction of un-sprung weight and an increase in available stroke. The Z60-152-100 features an inner diameter of 60mm (2.37 inches) and a length of 6 inches, with a spring rate of 10.0 kgf/mm (560 lbs/inch). It provides a usable stroke of 74mm (2.9 inches) and a maximum stroke of 96mm (3.8 inches). Swift offers a comprehensive line of metric coilover springs to suit a wide range of needs within the sport compact and road race markets. These springs come in various inner diameters (60mm to 70mm), lengths (4 inches to 10 inches), and spring rates (ranging from 3kg/168lbs to 50kg/2800lbs). Whether your application is a daily commuter seeking a more comfortable ride or a dedicated race car demanding an aggressive setup, Swift provides a suitable option.