The North Face Men's Devils Thumb Trail Running Shoe:
Enhanced support, stability, and traction make this the ultimate high-performance, long-distance mountain-running shoe.
- [UPPER] C-Delta metatarsal fit system
- Highly breathable, protective sandwich-mesh upper
- Dual-density Ortholite® Northotic™ footbed
- [BOTTOM] Terrain Harness™ (Stability) engineered platform
- Semi-curve lasted; 23 mm/10 mm heel/forefoot heights
- Asymmetrically designed Thrust Chassis™ provides rearfoot stability and mechanical assistance to the midsole
- X-2™ dual-density cushioned EVA midsole
- Tenacious™ Grip high-abrasion off-road sticky rubber
