The AST Linear Race Spring is a single coil spring for race-style and adjustable suspension use, measuring 100mm in length with a 380 N/mm rate and a 61mm inner diameter. Supplied individually, it provides a high-rate, compact option for coilover or custom strut setups where a 380 N/mm spring rate is needed to reduce deflection and firm up handling.
AST Linear Race Springs - 100mm Length x 380 N/mm Rate x 61mm ID - Single