- High performance insoles featuring carbon plate technology for improved explosiveness and INergy Foam for superior bounce, support, and durability
- Designed by biomechanical experts for next level support to improve performance of any running shoes
- Propel INergy Foam is 2X more durable than EVA Foam for mile after mile of cushioning in any shoe
- INergy Foam is 20% lighter than TPU foam, providing a more lightweight and supportive feel than TPU foam
- Features metatarsal pad for ideal foot alignment; contoured heel cup for support
- Includes one pair of performance insoles with carbon plate; Insoles should not be trimmed
