It is easy to see why Merrell's Agility Peak 5 trail runner is one of the most popular trail footwear options anywhere. The uppers are made of engineered mesh and TPU, helping the shoe stay breathable. The heel counter fit has been improved to better secure your heel, and 100% recycled material laces keep your foot in place. There is a rock plate underfoot to protect from debris, as well as a protective toe guard. The FloatPro Foam™ midsole and EVA foam footbed offer plenty of cushion and support, and the 5 mm lug Vibram MegaGrip outsole delivers a ridiculous amount of grip on pretty much any non-ice surface. All of this together and a pair weighs only a little over a pound. Available at Glebe Trotters. Running information: Best for any trail runs, from 5Ks to ultra running events; anyone looking for a lightweight, cushioned, supportive, and grippy walking shoe (keep in mind the tread will wear faster if worn primarily on concrete). Weight (pair) = 580 gramsDrop (heel to toe) = 6 mmLug depth = 5 mm