
The H&R 2.50 in I.D. race spring is a single-main coil intended for demanding suspension tuning. This 10 inch spring is rated 700 lbs/in and made from lightweight (hf) 54SiCr6 spring steel in Germany. H&R's construction reduces weight while increasing travel over conventional designs; the comprehensive range of lengths and rates supports fine tuning, and factory pre-blocking plus tender springs help preserve spring performance.
H&R 2.5 inch ID Single Race Spring Length 10 inch Rate 700 lbs/inch