Loaded with 180 degrees of silky-smooth Gel cushioning, the Asics Men's Gel-Quantum 180 TR Shoe is a willing accomplice for intense runs and grueling training sessions where extra impact absorption is needed. The upper features a durable, highly breathable mix of synthetic leather and mesh for optimum comfort during active pursuits. Solyte midsole foam delivers responsive cushioning underfoot, bouncing back with every stride across urban environments. Full-length Trusstic System technology provides structural integrity when you're training and running. And to promote sure-footed grip, Asics' High Abrasion Rubber sole balances the need of durability and traction where it's needed most.