AST astAST-120-380-61

The AST Linear Race Spring is a single linear race spring with a 120 mm active length, a 380 N/mm rate and a 61 mm inside diameter, supplied individually. It offers an ultra-stiff linear characteristic tailored to competition use and aggressive handling setups. Offered one at a time, this spring suits systems that require a 61 mm ID and a 380 N/mm rate; check compatibility with your damper and spring perch before fitting.

AST Linear Race Springs - 120mm Length x 380 N/mm Rate x 61mm ID - Single