The Arc’teryx MO/GO “Powered Pants” provide a 40-percent power boost for hiking

Arc’teryx and Skip have just debuted their latest breakthrough in hiking technology.

Named the MO/GO, after “mountain goat,” MO/GO references the animal and its knack for scaling rough terrain as the ultimate mountain guide.

Much like Japanese tech company Atoun’s development of exoskeletons for lifting applications, MO/GO works with Arc’teryx’s hiking pants for a stylish and technical setup that provides a 40-percent boost in assist for uphill walking. The entire product is also relatively less bulky than some of the industrial examples.

Developed for those who wish to enjoy the outdoors but are limited due to mobility from age, injury, or fatigue, the MO/GO attaches at the knee where powered motors work like an additional joint to help take up some of the weight. Each piece is made from carbon fibre and lightweight material for less burden when not in use.

“MO/GO feels like a natural extension of the body, enhancing mobility without drawing attention to itself,” the project team said. “This sleek, slimline design sets it far apart from the medicalised devices available to date.” The site states that the Arc’teryx Skip MO/GO feels as if up to 30 pounds have been lifted from your load. For those familiar with Arc’teryx’s pants, they will most likely be water-resistant and lightweight.

These “powered pants” are currently up for pre-order at the Skip page for $4,500 with shipping expected to take place in December 2025.