AstroShell · Hiking exoskeleton
AstroShell Alpha 1
Our score
Our score breakdownAssist power9.5Real-world range8.0Weight and comfort9.0Value for money8.0Warranty and support7.0See our score breakdown
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Price checked
$1,199
at AstroShell · AstroShell store; also sold on Amazon.com
- 1,000 W · Motor power
- 5.3 lb · Weight
- 7.5 mi · Battery range
- 2 batteries · Batteries in the box
- 3 modes · Modes
- App + AI · App
Where to buy this product
Prices checked on October 1, 2026We do not sell this product. Retailer links are affiliate links: a purchase earns us a commission, at no extra cost to you and without influencing our score.
Full specs
| Motor power | 1,000 W peak, 29.5 lb-ft (40 N·m) continuous torque |
|---|---|
| Weight | 5.3 lb (2.4 kg) with both batteries, 4.4 lb (2 kg) without |
| Battery range | 7.5 mi (12 km) per battery |
| Batteries in the box | 2 batteries, 14.9 mi (24 km) combined |
| Modes | 3 modes (smart, transparent, fitness), 12 recognized movements, assist up to 13.7 mph (22 km/h) |
| App | iOS and Android, adaptive AI assist |
| Water resistance | IP54, -4 °F to 140 °F (-20 °C to 60 °C) |
| Two batteries in the box | Yes |
| Swappable batteries | Yes |
| App for iOS and Android | Yes |
Our review
Comparative analysis · updated October 2, 2026With 1,000 W peak, two batteries and 5.3 lb, the Alpha 1 brings top-tier power at a mid-range price. Main drawback: 14.9 miles in total, spare battery included; the X Ultra goes much further for $200 more.
Scores by criterion
Assist power9.5 Real-world range8.0 Weight and comfort9.0 Value for money8.0 Warranty and support7.0
Pros
- 1,000 W peak at the lowest price of any 1,000 W model in our comparison
- Two batteries in the box, swappable without cutting the assist; the spare stays in its housing
- 5.3 lb with both batteries on board, thanks to a magnesium alloy frame
- Owners report easier climbs: the effort stays yours, but they arrive with lighter legs
Cons
- 14.9 miles in total, 7.5 per battery: the X Ultra more than doubles that range for $200 more
- Quality control is a concern: a few owners received an incomplete unit (battery wire, joint ring), and one got no answer from support
Who it's for
Buyers who want 1,000 W without paying for a top-tier model and keep their sessions under about 15 miles of assist.
Who it's not for
Anyone who needs more than 14.9 miles without recharging: the X Ultra goes much further for $200 more.
User reviews
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Frequently asked questions
Why do I see Alpha 1 Classic and Alpha 1 Pro?
They are three names for one device. The February 2026 launch release said Alpha 1 Pro, the brand’s store sells it as Alpha 1 Classic, and other sellers list it as Alpha 1.
The specs are the same: 1,000 W peak, 4.4 lb without batteries and two 7.5-mile batteries. AstroShell’s only other model, the Alpha 1 Xload, is a load-carrying exoskeleton at $3,999 (checked Oct 1, 2026 on the brand’s store).
Where should I buy the Alpha 1?
From AstroShell’s own store, or on Amazon.com, where AstroShell Store sells it and Amazon ships it. Compare both listings before ordering, since the price can differ between them.
Check the unit as soon as it arrives: a few owners received an incomplete one.
Alpha 1 or Hypershell X Ultra?
On AstroShell’s store, the Alpha 1 is $200 cheaper than the X Ultra (prices checked Oct 1, 2026) and slightly lighter, 5.3 lb against 5.5 lb, with both batteries on board.
The X Ultra offers 37.3 miles against 14.9, 12 modes and a better support score in our grid. For short sessions the Alpha 1 saves money; for range, the X Ultra wins.
Alternatives
Hypershell X Ultra
Our top pick: 1,000 W, two 18.6-mile batteries and a carbon frame, for $600 less than the X Ultra S, which has the same power and range.
Ascentiz H Pro
1,000 W, a quick-fit harness and a modular belt, but one 15.5-mile battery: the X Ultra costs only $100 more and ships with two.
Dnsys X1
Hypershell's direct rival: 900 W and 40 N·m for $110 less than the X Carbon. In real use, range and strap comfort fall behind.
Tool · Comparison tool
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| AstroShell Alpha 1 | Hypershell X Pro S | |
|---|---|---|
| Our scores | ||
| Our score | 8.4 (best value) | 8.3 |
| Assist power | 9.5 (best value) | 9.0 |
| Real-world range | 8.0 (best value) | 7.0 |
| Weight and comfort | 9.0 (best value) | 8.5 |
| Value for money | 8.0 (best value) | 7.5 |
| Warranty and support | 7.0 | 9.5 (best value) |
| Reader score | — | — |
| Specs | ||
| Motor power | 1,000 W | 800 W |
| Weight | 5.3 lb | 5.7 lb |
| Battery range | 7.5 mi | 10.9 mi |
| Batteries in the box | 2 batteries | 1 battery |
| Modes | 3 modes | 10 modes |
| App | App + AI | App + AI |
| Water resistance | IP54 | IP54 |
| Prices and deals | ||
| Best price | $1,199 | $999 (best value) |
| Links | Buy Read our review | Buy Read our review |
Manufacturer values are flagged as such, and prices are tracked regularly. Retailer links are affiliate links.
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