AST astAST-180-140-61

The AST linear race spring is a single coil spring sized at 180mm length with a 140 N/mm rate and a 61mm inner diameter. Intended for race-oriented suspension tuning, its linear rate ensures predictable compression behavior and the single-item supply lets you tailor rates per corner. Verify the 180mm length, 140 N/mm rate and 61mm ID against your application before fitting.

AST Linear Race Springs - 180mm Length x 140 N/mm Rate x 61mm ID - Single