Built for moving fast, regardless of conditions, the Salomon Men's Pulsar Trail Pro offers quick and nimble performance for technical trail running and racing. Its rockered design and energy-returning technology offer enhanced forward propulsion. The shoe's breathable mesh upper balances breathability, lateral support, and durability. A lightweight QuickLace system lets you dial in fit and a small pocket in the tongue allows you tuck away any excess lacing. A soft collar provides a close, sock-like fit. The midsole utilizes Salomon's lightweight, dual density Energy Surge foam for cushioning and energy return. An imbedded TPU Energy Blade adds underfoot stability while also helping to return energy to both promote forward motion and diminish fatigue. A versatile All Terrain Contagrip rubber outsole balances durability and responsiveness so you enjoy confident traction on wet or dry surfaces and hard-packed or loose terrain. With a 33mm heel and a 27mm forefoot, the shoe has a 6mm drop. It weighs in at roughly 19 ounces per pair (varies by size).