Liners · Sleeves · Brims
NordAbility develops liners, sleeves and prosthetic solutions around the small choices that influence movement, comfort, handling and everyday experience.
Quick product access
Cushion liners for transtibial fittings, with sizes and part numbers.
Suspension sleeves in two wall geometries, sizes 1–5.
TT liner and sleeve designed around compatible principles.
Vacuum liners with sealing membrane for transfemoral fittings.
Prefabricated brim for a range of TF socket designs.
Movement
Standing up from a chair is a movement most people never think about. With a prosthesis, the same movement asks something of the knee, the socket, the liner and the sleeve at the same time.
How effortless does knee flexion really feel — while sitting, when standing up, when walking inclines or stairs? Those questions guide how we choose wall thickness, geometry and textile behaviour. The everyday answer is what we design around.
Why Nord°
Each area starts with a challenge we see in practice, states why it matters, describes the Nord° approach and links to the material behind it.
Movement
Material
User perspective
Responsibility
2.43 kg CO2 eq
Nord° Liner 2.2, size M
LCA conducted following the principles of ISO 14040/44.
2.11 kg CO2 eq
Nord° Sleeve 1.1, size 3
Product-level figure published as measured.
Knowledge
Nord° TT
The Nord° TT Liner and the Nord° Sleeve are developed around compatible principles: the same custom TPE formulas, related wall geometries and a shared focus on knee flexion and handling. They are intended to work well together in a TT fitting.
Each product is documented separately, and both can be used with components from other manufacturers. Whether the combination is appropriate for an individual is a clinical decision made with the user.
Proof & transparency
We publish what has been measured and name what has not. Nothing on this page is an estimate presented as a result.
Product-level LCA
PublishedLife cycle assessment conducted following the principles of ISO 14040/44 and Environmental Footprint 3.0, published per product and size where complete, and marked 'LCA in progress' where it is not.
Product specifications
PublishedEvery product publishes its Nord° Formula, length or height, colour, weight, production origin and full part-number table, exactly as documented.
Materials & traceability
PublishedRecycled polyamide and elastane content, packaging material share and the country each part is produced in are stated on the product page.
Two ways in
Track 01
Technical documentation you can act on during a fitting or a procurement review.
Track 02
Plain language about what a liner and a sleeve do, and what is worth noticing during a day.
Knowledge
Practical questions, answered in the same words users and clinics actually use.
This site does not provide diagnosis or individual clinical advice. If you have pain, skin changes or any health concern, contact your CPO or healthcare professional.
Product range
A 3 mm TT cushion liner that retrofits one of the most common standard profiles on the market.
A 6 mm uniform TT cushion liner that retrofits a commonly used profile, with a softer feel.
The same 6 mm uniform TT geometry as the NF-29, formulated for a slightly firmer response.
Next step
Ask for a sample, a specification or a conversation about a specific fitting. We would rather be tested than believed.