Altra Superior 3.5
The Altra Superior 3.5 is a lightweight and versatile trail running shoe. With sticky traction and improved durability, the shoe is a dependable option for tackling loose and rocky terrain. The Altra Superior 3.5 Running Shoes are updated this year with even more durability added in the flexible upper and with a brand new feature called the 4-point Gaiter Trap. The Gaiter Trap puts a barrier between you and the elements, sealing our painful debris, sand, and dirt.