We have created a spring rate calculator according to each frames individual suspension kinematics.
How to use?
- Look up your weight including riding gear.
- Read across the line for your weight. The intersections of the coloured spring rate curves give you the % sag for each spring rate with one turn of preload.
In this example, an 80kg rider on our AM9 with RRR linkage will produce just over 28% sag with a 400lbs spring (yellow) and 32% sag with a 350lbs spring (orange)