The Pegasus Trail 5 trail running sneakers feature a breathable mesh upper with open holes. Springy ReactX foam midsole gives you lightweight energy return and is 13% more responsive than previous React technology. These sneakers have an All Terrain Compound (ATC) rubber outsole, providing enhanced grip on steep inclines and in wet weather. Flywire technology integrates with the lace-up closure to help secure your midfoot. This athletic style has reflective details and a heel-to-toe drop of 9.5mm. The approximate weight is 300g/10.6oz (Men's US 10).