High stiffness-to-mass ratio, shot-peened, heat-treated and preset chrome silicon steel
Choose from varying spring rates to suit your biking needs
Spring Rate: 1.20 kg/mm
Accuracy and performance. Accurate rates to within 2 percent. High stiffness-to-mass ratio, shot-peened, heat-treated and preset chrome silicon steel. Choose from varying spring rates to suit your biking needs.