Description
Precision fork tuning demands springs engineered to exact specifications, and RACE TECH delivers that consistency with ±2% rate accuracy. These 0.52 kg/mm springs combine shot-peened, heat-treated chrome silicon steel with a high stiffness-to-mass ratio, giving you predictable suspension behavior lap after lap. Whether you’re fine-tuning a race bike or dialing in your setup for track days, these springs eliminate the guesswork and deliver the repeatability champions depend on.
- Rate: 0.52 kg/mm
- Material: Chrome silicon steel
- Accuracy: ±2% tolerance
- Surface finish: Shot-peened
- Heat-treated: Yes
- High stiffness-to-mass ratio
- Preset and ready
- MPN: FRSP 444552









