K2 puts the emphasis on weight savings with its new Pinnacle Pro boot. The brand utilizes lightweight, stiff (and eco-friendly) Pebax material in the construction to lighten the load without compromising power and drive. Additionally, a strong hike-mode mechanism on the spine, integrated tech inserts and a Vibram sole all aid in efficient uphill travel whether touring, ascending the bootpack or traversing rocky terrain. No objective is out of reach with the Pinnacle Pro.