Designed to accommodate moderate to severe overpronators, this high-stability trainer is chock-full of premium cushioning and features revolutionary Stabilicore™ medial posting to provide the advanced support and comfort you need to take on the miles ahead!
Rubber compound for maximum durability in high-wear areas
The N-ERGY cartridge is able to provide enhanced supportive cushioning mainly due to its asymmetrical three-chamber design. A clearly defined heel cleft offers greater flexibility, the lateral (outer) chamber provides cushioning, and a medial (inner) chamber provides extra pronation control and foot stability. This medial chamber is reinforced with a cushion made of Dupont's Hytrel compound. The remainder of the cartridge is made of durable thermoplastic urethane.
The innovative STABILITY WEB provides torsional stability while reducing the weight of the shoe. The STABILITY WEB technology is positioned under the arch and provides midfoot support but still allows flexibility in the forefoot, which can help encourage a natural running gait.
Provides lightweight comfort and support
Stabilicore is a medial support system that provides an extremely smooth transition from heel to toe-off