The Vari-Flex XC combines superior comfort with superb dynamics and for a range of activities. The shock absorption and smooth roll-over offered by the Vari-Flex XC are designed to include hiking, jogging and cycling, and is ideal for active people who want to use a single lightweight foot. The EVO technology ensures a fluid, natural gait with a smooth roll-over motion, reducing fatigue and minimiing strain on the lower back and sound side.
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