The DRX Defy Gravel is a truly interesting newcomer: it is somewhat of a hybrid, as it can handle asphalt transitions as well. The midsole and upper fabric construction are more akin to road running shoes, while the outsole provides grip even on looser surfaces. This shoe model is part of the manufacturer's Dynamic Support collection, where the Active Chassis structure offers light support and guidance for each step. The SensiFit fit, familiar from many Salomon shoes, ensures comfort even on long runs. - Typical Salomon fit: slightly on the narrow side - Active Chassis structure - Energy Foam cushioning - Heel stack height: 34 mm, drop 8 mm - Contagrip outsole with a fine lug pattern - OrthoLite insoles