Description
Precision fork tuning demands springs engineered to exacting standards, and RACE TECH delivers exactly that. These 0.49 kg/mm springs combine a high stiffness-to-mass ratio with shot-peened, heat-treated chrome silicon steel—ensuring consistent performance lap after lap without adding unnecessary weight. With rate accuracy within 2%, you get the repeatability and predictability that separates competitive setups from guesswork.
- Stiffness: 0.49 kg/mm
- Material: Chrome silicon steel
- Surface treatment: Shot-peened
- Heat treatment: Applied
- Rate accuracy: ±2%
- Weight: Optimized ratio
- MPN: FRSP 434949
- Installation: Bolt-on replacement
- Fitment: Check vehicle compatibility









