Users Manual Part 3

rating
motionDisplay
Motion Performance Indicators
28
50.0°
45.0°
Normal Range
Small range
Large range
>60.0°
Left Leg Angular Range
Right Leg Angular Range
Summary
Leg Angular Range measures how much the thighs
move up and down while pedaling.
- Looking at right and left Leg AR values provides
insight to left/right movement imbalances.
DETAILS
The Leg Angular Range is calculated by subtracting
the angle of the thigh at its lowest point from
its highest point. An athlete should attempt
to maximize their Leg Angular Range without
sacricing a stable pelvic tilt or an aggressive torso
angle. Leg Angular Range should not be increased
using incorrect form or bad bike t, such as by
hyper-extension of the knee, a low saddle height,
increasing the Foot Angular Range, by crank
lengthening, etc.
SCORE
The up-to-down angular range of the left and right
thighs (with the hip as the vertex) along a pedaling
stroke, in degrees.
LEG ANGULAR RANGE (LEG AR)
L
R