Product Details
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- Extreme impact protection and durability
- Thickness: 6mm toe to 8mm heel
- Dual density arch chamber featuring our patent pending construction method dynamically adapts to each step.
- TPU layer under fabric for extreme durability
- Absorbs more than 90% of shock energy in lab testing compared to only 53% in other “performance” insoles (ASTM F 1614-1999)
- Same formula we use for NASA
- Break in period: 3-5 days
- Trim width if too wide for shoes
