- Energy Ride: Shock Grip Outsole: Contragrip rubber outsole with trail tested lug pattern, Eva midsole for extra shock absorption. Energy Ride. • Contagrip: The best in traction and durability contragrip outsoles feature a unique combination of a proprietary rubber compound, tread geometry and density. Energy Ride. • Ergo Ride: Ergo Fit: Pre-shaped composite insole. Mesh for moisture transfer with Agion anti bacterial treatment. Ergo ride.