Salomon Aero Volt 2 Men's Performance Running Shoes Sulphur Spring/Orchid

Contagrip
Combining rubber of different density, these soles offer a mix of grip and durability enabling sustained speed on varied terrains.

ORTHOLITE
Ortholite sockliner combines a specific Ortholite foam and an EVA heel cup. Ortholite foam creates a cooler, drier, healthier, better cushioned environment under the foot. It will not break down or loose effectiveness over time. Recycled tire content to protect the environment. EVA heel cups allows for a better heel support and added cushioning.

Geometric Decoupling
Geometric Decoupling works with the foot to allow smooth and efficient load guidance, creating an effortless and efficient heel to toe transition.

Energy Foam
Lightweight, responsive foam created from a mix of EVA and Olefin Block Copolymer [OBC] to offer long-lasting cushioning and excellent energy return.