Exoskeletons have officially left the lab and hit the trailhead. Hypershell, an outdoor tech company specialising in wearable mobility gear, has launched its X Series — a line of AI-powered exoskeletons you wear over your usual hiking kit, built to cut muscle fatigue and extend how far you can move on foot.

The pitch is simple: a motorised frame that assists each stride, so long climbs, big-mile treks and heavy loads feel a little less punishing. The three models all run on Hypershell's HyperIntuition AI system, which reads your gait and terrain in real time and syncs its assistance to your movement — the company claims a 0.31-second response time and 97.5 percent gait matching, so the boost feels natural rather than robotic.

There are three tiers. The X Pro X is the entry point, with an 800W motor and roughly 17.5 km (just over 10 miles) of range — enough for a solid day hike. The X Max S steps up to 1000W peak output and 30 km of range, aimed at endurance users covering long distances on foot: trail runners, thru-hikers, climbers. At the top sits the X Ultra S, also 1000W, with a dual-battery setup that stretches range to 60 km. That one is built for the harshest use cases, from load-bearing expeditions to search-and-rescue work, where running out of juice mid-mission isn't an option.

Timing-wise, Hypershell is running Fall Prime Day discounts of 15 percent across all three models through Thanksgiving, with full official warranty coverage included. The company is clearly positioning these as holiday gifts for the hiker in your life — or a treat for your own knees.

For travellers, the appeal is obvious. Age, injury or plain fitness gaps are what keep a lot of people off longer routes, and powered assistance is a genuinely new way to narrow that gap. If you've ever cut a trek short because your legs gave out before your itinerary did, this is the kind of kit that changes the calculus. It won't replace training or a sensible packing list, but as a force multiplier for multi-day walks and alpine ascents, it's one of the more interesting pieces of outdoor gear to arrive recently.

Worth noting: this piece originated as sponsored content from Hypershell via Outside Online, so the performance claims — range figures, response times, sync accuracy — come from the maker rather than independent testing. If you're tempted, it's worth looking for third-party reviews and checking airline battery rules before you try to fly with one, since large lithium batteries often need to travel in carry-on. Still, as a sign of where outdoor gear is heading, the X Series makes one thing clear: the future of hiking might be part machine.

Story via Outside Online.