
The H&R 60mm I.D. race spring is a single race spring for tuning — 200mm length with a 50 N/mm (286 lbs/in) rate. Made in Germany from lightweight (hf) 54SiCr6 spring steel, the high-tensile material allows thinner wire for less weight and extra travel versus many competitors. These springs are factory pre-blocked to avoid permanent set; H&R’s 60mm lineup includes numerous lengths and tender springs for fine suspension tuning.
H&R 60mm ID Single Race Spring Length 200mm Spring Rate 50 N/mm or 286 lbs/inch