The Challenger ATR 6 Wide features:
- Breathable
- Unifi REPREVE® recycled yarn in primary and collar meshes
- Toe rand for support and protection
- Gusseted tongue
- Recycled poly laces
- Tongue mesh includes recycles material
- CMEVA foam midsole provides stable footing and absorbs impact points
- Zonal rubber placement for weight savings and durability
- 4mm lugs provide all-terrain traction