Ascentiz
Ascentiz K / H+K
An announced knee-assist module for hiking, trail walks and descents.
Product information from the manufacturer.
Ascentiz showed H+K together at IFA. Its current H product FAQ says mixed H/K use is not supported; confirm the setup being offered before ordering.
See it in the 3D showroom
ActivitiesHills · Travel · Walking · HikingMovement supportThe planned K module adds help at your knees as you take your own steps.PriceThe launch page invites sign-ups for K; it does not list a K purchase price.Try itNo trial listedWeight6.4 lb (2.9 kg Announced K module; H+K combination is separate)AvailabilityAnnounced · Join the manufacturer's updates.
Would this fit what I want to do?
Explore the activities below. For hills and stairs, check assistance in each direction.
Keep up
CAPABL suggestionAnnounced knee assistance for trail walking; final configuration and availability need confirmation. Worth exploring for walking with other people. Assistance does not guarantee a particular pace.
Travel
Manufacturer-listed useHiking
Manufacturer-listed useLong days on your feet
CAPABL suggestionAnnounced knee assistance for trail walking; final configuration and availability need confirmation. Worth exploring for days with repeated walking. This does not confirm comfort or battery life for a whole day, or help while standing still.
Going uphill
Not confirmed
Going downhill
Not confirmed
Going up stairs
Not confirmed
Going down stairs
Not confirmed
Other goals
Not confirmed
- Training
What do I need to already be able to do?
The planned K module adds help at your knees as you take your own steps. Check physical requirements with Ascentiz.
See manufacturer requirements
Based on product design
Manufacturer says
Read the launch information and confirm final use requirements with the manufacturer.
What is it like to live with?
Manufacturer information about everyday use.
Putting it on
The comparison guide quotes 8 seconds for K, after fitting.
Noise
The comparison guide lists up to 40 dB for K.
Battery range
The K comparison guide lists up to 25 km. Final launch details may change.
Will assistance make my muscles weaker? · Exploring for someone else?
Common questions
Will wearing an exoskeleton make my muscles weaker?
Exploring with a family member or friend
Researching for yourself or someone else? Start with the everyday questions.
What do I need to be able to do on my own?
The planned K module adds help at your knees as you take your own steps. Check physical requirements with Ascentiz.
How long does the battery last?
The K comparison guide lists up to 25 km. Final launch details may change.
Can I choose how much help I get?
EASE · ACC
What does it cost, including any extras?
The launch page invites sign-ups for K; it does not list a K purchase price.
See all questions
How easy is it to carry?
6.4 lb (2.9 kg Announced K module; H+K combination is separate)
Can I use the hip and knee modules together?
Ascentiz showed H+K together at IFA. Its current H product FAQ says mixed H/K use is not supported; confirm the setup being offered before ordering.
See full specs
Manufacturer says
Size & fit
- Weight
- 6.4 lb (2.9 kg Announced K module; H+K combination is separate)
- Dimensions
- 380 × 140 × 50 mm (Folded K module; announced figure)
Battery
- Battery range
- The K comparison guide lists up to 25 km. Final launch details may change.
Modes & software
- Assistance modes
- EASE · ACC
Other published details
- Hip & knee configurations
- Ascentiz showed H+K together at IFA. Its current H product FAQ says mixed H/K use is not supported; confirm the setup being offered before ordering.
- Current module compatibility
- The current H product FAQ says H and K cannot be combined for mixed use.
- Manufacturer-listed uses
- Walking · Hills · Hiking · Travel
- Intended use
- An announced knee-assist module for hiking, trail walks and descents.
- Changing modules
- Hip and knee modules share a belt-mounted design and assist different joints.
- Noise
- The comparison guide lists up to 40 dB for K.
- Getting a price
- The launch page invites sign-ups for K; it does not list a K purchase price.
- Product status
- Coming soon
- Putting it on
- The comparison guide quotes 8 seconds for K, after fitting.
- What the design means for you
- The planned K module adds help at your knees as you take your own steps. Check physical requirements with Ascentiz.
Sources & updates
Manufacturer information, external experiences and CAPABL observations keep their own source labels.
Product status · Availability · Getting a price · Where to buy
Checked 2026-10-03 · 2026-10-04
Intended use · Manufacturer-listed uses · What the design means for you · Weight · Battery range · Noise · Dimensions · Putting it on · Assistance modes
Checked 2026-10-04
Hip & knee configurations
Checked 2026-10-04
Current module compatibility
Checked 2026-10-04
Changing modules
Checked 2026-10-04
Price & availability
Product details come from manufacturers. Prices and availability may change; check the linked website before deciding.
The launch page invites sign-ups for K; it does not list a K purchase price.
Announced · Join the manufacturer's updates.
- Getting a price
- The launch page invites sign-ups for K; it does not list a K purchase price.