New exoskeleton tested to feel like an e-bike, results are mixed

The new Hypershell X Ultra S exoskeleton aims to give cyclists an e-bike feel. It can assist for up to 130 km on a bike, but testers say it doesn't do all the work like a true e-bike.
By Newsroom | Technology, Cycling |

A new wearable exoskeleton, the Hypershell X Ultra S, is being tested as a potential alternative to electric bicycles. Early reports suggest the device can augment a rider's ability on a standard bicycle, providing assistance akin to an e-bike, though direct replacement remains a subject of debate.

The Hypershell X Ultra S is described as a device that "supercharges your legs," offering enhanced mobility for activities including cycling. When adapted for bicycle use, its dual-battery system is reported to provide an assist range of up to 130 kilometers. On foot, its assistance is cited for up to 60 kilometers. The exoskeleton itself is constructed from titanium alloy and carbon fiber, weighing 1.8 kg, with an additional 410 g battery pack. Its design principles, however, may stem from its origins as a walking aid, which some testers note becomes apparent when used on a bike.

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One tester's experience involved pairing the Hypershell X Ultra S with a Trek 7.1 bicycle. This was contrasted with riding an Engwe LE 20 e-bike. While the experience with the exoskeleton is characterized as providing needed help and enabling a return to cycling, the e-bike is acknowledged as performing the "heavy lifting." Ultimately, the sentiment shared across several accounts is that "either way — riding a bike with Hypershell or riding an e-bike — it’ll be a win," framing the core achievement as simply getting out and riding.

Technical Claims and Origins

The Hypershell X Ultra exoskeleton has been presented with claims of being "four times more powerful than an e-bike" in certain contexts, capable of assisting running speeds up to 25 km/h. This wearable technology, developed by Shanghai-based Hypershell, is marketed towards individuals seeking to extend their physical capabilities in activities like hiking, running, and climbing. The power output of the device is stated to be technically greater than that delivered by most legal e-bikes to their wheels. The device's initial design focus for walking is a notable aspect of its development.

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Frequently Asked Questions

Q: What is the Hypershell X Ultra S exoskeleton?
The Hypershell X Ultra S is a new wearable exoskeleton designed to help people with their legs. It can be used for walking, running, and cycling, aiming to give an "e-bike feel" to regular bikes.
Q: How does the Hypershell X Ultra S compare to an e-bike for cycling?
When used with a regular bicycle, the exoskeleton can provide assistance for up to 130 kilometers. However, testers found that while it helps, an actual e-bike still does more of the "heavy lifting."
Q: What are the technical details of the Hypershell X Ultra S?
Made from titanium alloy and carbon fiber, it weighs 1.8 kg with a 410 g battery. It claims to be more powerful than many legal e-bikes and can assist running speeds up to 25 km/h.
Q: Is the Hypershell X Ultra S a good replacement for an e-bike?
Early tests suggest it offers helpful assistance for cycling, making it easier to ride. However, it may not fully replace the experience of riding a dedicated e-bike, which is designed specifically for powered cycling.
Q: Who developed the Hypershell X Ultra S?
The exoskeleton was developed by Shanghai-based company Hypershell. It was initially designed to help with walking and other physical activities.