Axis Crank
The Axis intelligent bike crank uses some clever electronics and load cells to cyclically measure various loads on a bicycle crank. Software then converts this data into information allowing trainers to monitor and adjust the riders' technique for improved performance. It effectively turns a cycle or ergo into a dynamometer.

Creative CAD continues to assist with the ongoing development of this product, and has developed a test rig which applies a constant force to the crank as it rotates and includes in the computation the crank drive flex. The force is applied with a fluidic muscle which allows a large force to be applied using low pressure air, ideal for safety in the sports laboratory.
More information on Sports Science CAD Design

Axis Crank Animation (1.1mb mp4)
Axis Crank for Bicycles
Axis Crank for Bicycles
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