Salomon's Aero Glide 4 GRVL delivers ultra-plush cushioning and versatile traction for smooth transitions between road and gravel terrain. Key attributes: Multicolor | Vanilla ice | Black | Iron | Textile | Ultra-plush cushioning | optiFOAM™ midsole for energy absorption and return | Gravel contaGRIP® outsole for durable traction | Chevron lug pattern for multi-directional grip | Regular lacing system | Molded OrthoLite® sockliner for cushioning and breathability | Inside-out construction for a close, lightweight fit | Seamless construction | Internal sensiFIT and endoFit fit systems | Dimensions & fit: Drop: 8 mm | Lug depth: 2.5 mm | Weight per unit: 230 g | Regular width | Composition & care: Textile upper | Textile lining | Textile inlay sole | Rubber outsole | Molded OrthoLite® insole | optiFOAM™ midsole