Grip Dial's Motion Ratio Visualizer Tool

Grip Dial – Motion Ratio Visualizer

Grip Dial – Motion Ratio

Visualize how shock mounting position affects motion ratio and wheel rate. See how the lever arm and shock angle change through travel.

Wheel Travel (inches)

0.00"

Shock Mount Position (% along arm)

70%

Geometry

Control Arm Length (mm)

350

Arm Angle at Rest (° from horizontal)

5°

Shock Upper Mount Height (mm above pivot)

250

Shock Upper Mount Offset (mm outboard)

50

Spring Rate

Spring Rate (lbs/in)

Motion Ratio
0.000

Wheel Rate (lbs/in)
0

Shock Travel (in)

0.00

Shock Angle (°)

0.0

MR = shock travel ÷ wheel travel
Wheel Rate = Spring Rate × MR²

Control Arm

Shock/Spring

Chassis Mounts

Wheel

Motion Ratio vs Wheel Travel

Speed is built on data, not guesses.