Biomechanics
The Running Track / Road

Running is repetition: thousands of foot strikes, each one a small impact your legs have to absorb. That is the opposite of what a lifting shoe is designed to do, and the reason cushioned running shoes exist.
What a running shoe is built for
- 78% kinetic energy return on toe-off
- Engineered for sub-threshold distance
Responsive foam compresses on landing and gives energy back at toe-off, which takes load off the knees and ankles over a long session. A softer, rockered platform keeps the stride smooth at tempo pace.
Keep this pair for road and track sessions, and save the firmer shoes for the rack.
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