AST astAST-200-85-61

The AST 200mm linear race spring with an 85 N/mm rate and 61mm inner diameter is a single coilover spring aimed at drivers wanting firm, consistent springing. Its linear profile provides predictable force throughout compression, assisting in maintaining ride height and handling stability under aggressive driving or track conditions where a higher-rate spring is needed.

AST Linear Race Springs - 200mm Length x 85 N/mm Rate x 61mm ID - Single