The Challenger Foot by Ottobock

The Challenger is a multi-purpose foot developed for the varying demands from everyday walking to recreational sports.

High deflection of the curved main spring provides excellent shock absorption, which is desired for court sports like tennis or basketball, and energy return for activities such as sprinting and long distance running. The base spring and adjustable heel damping allow for stability and control during rapid movements, while walking, and while standing.

The Challenger fits with most lower profile shoes and comes with exchangeable heel wedges to support a large variety of sports and other individual needs. Excellent choice for active individuals with below or above knee fittings.


The Challenger Foot is a great high activity foot. It feels very similar to the AllPro Foot by Fillauer. The adjustable heel damping allows for more control specific to the users needs. The big benefit of this foot is that it does not need a footshell. It fits snug into most shoes so you don’t need to worry about the extra play between the shoe and footshell. I recommend this foot for high activity users that enjoy playing extra sports, or have a little one to chase around. Contact us today to request a trial!