Description
Precision fork damping starts with the right spring rate, and these Race Tech units deliver 0.85 kg/mm of consistent, reliable support across your suspension stroke. Shot-peened chrome silicon steel ensures durability under repeated track cycles while maintaining accuracy to within 2%—critical when tuning suspension geometry matters. Whether you’re dialing in a dirt bike or fine-tuning a motocross machine, these preset springs eliminate guesswork and put performance directly under your control.
- Rate: 0.85 kg/mm
- Material: Chrome silicon steel
- Heat-treated, shot-peened
- Tolerance: ±2% accuracy
- High stiffness-to-mass ratio
- Preset, ready to install
- MPN: FRSP S2938085









