01 — Sports arm prosthesis
An arm prosthesis built for training.
Below-elbow · interchangeable terminals
We design and manufacture your prosthesis to measure, with interchangeable terminals for the gym, floor work, boxing and cycling.
The only European manufacturer specialised in sports terminal devices for upper-limb prostheses.
Made to measure
Socket designed from a 3D scan of your residual limb and a structure in the length you need.
Swap terminals in seconds
Press a button, take one out and click in the next. No tools, no loose parts.
8 positions
The octagonal connection lets you fit the terminal every 45° to match each exercise.
Six colours
Black, blue, yellow, red, lime or white: sports equipment, not a medical gadget.
02 — Interchangeable terminals
A terminal for every workout
03 — In action
This is how you train with Limbium
04 — Six colours
Choose yours.
The body of the prosthesis is black with a front stripe in the colour you choose. The grip and the support terminal come in the same colours.
01 / 06 · Blue
05 — Who we help
Who are you?
01 / 03I'm…
A user or family member
Get back to training your way
Free assessment, custom socket and terminals for your sport. We help you with funding.
Get my prosthesis
02 / 03I'm…
An orthotic clinic
Expand what you offer
Two ways to work with us, with or without a socket workshop, with product training and support.
Partner with Limbium
03 / 03I'm…
A federation, HPC or club
More athletes in your sport
Sport-specific solutions, clinics and programmes for athletes with upper-limb amputation.
See programmes
06 — Made to measure
Every prosthesis is one of a kind
Sports · hand 
Sports · forearm 
Bionic · forearm
07 — On video
Built for training, in 28 seconds
08 — How we work
From the first call to your first workout
Free assessment
Tell us what you want to do again. We review your case, your goals and your funding options.
Scan and design
We 3D-scan your residual limb and design the socket and structure to your measurements.
Trial and manufacture
You test a prototype in real conditions, we fine-tune it and manufacture the final prosthesis.
Fitting and follow-up
We deliver it with your clinic, show you how to use it and stay with you for reviews and adjustments.
09 — Funding
Could it be free for me?
Depending on your case, your prosthesis may be fully funded. It depends on the type of prosthesis, your situation and who funds it. We review it with you at no cost before talking about price.
Review my caseSpanish public health system
The orthoprosthetic benefit of the Spanish National Health System may cover your prosthesis. We help you with the paperwork.
Insurers and mutual societies
If your case comes through an insurer, a mutual society or an accident claim, we coordinate the process for you.
Grants and organisations
Depending on your case, regional grants, charities or adapted-sport programmes may help. We point you in the right direction.
10 — Real stories
People who are back in training
Congenital hand difference
Rubén's story
Born without a hand, he wanted to train without limits. With his sports prosthesis he works with bars, dumbbells and cables, and strength training has also helped his back.
Read his story (Spanish)
Congenital arm difference
Alejandro's story
Push-ups, cables and dumbbells were almost impossible. We designed his prosthesis with terminals for the whole gym, boxing included.
Read his story (Spanish)
11 — More solutions
Other custom arm prostheses
12 — Team
The people behind Limbium
Alberto
CEO
Ramón
CTO
Manuel David
Technical manager & PRRC
María
Head of design
Álvaro
Head of hardware
Brahim
Software developer
FAQ
Frequently asked questions
How much does an arm prosthesis cost?
There is no standard price: it depends on the amputation level, the socket, the terminals and, for bionic arms, the electronics. Before talking about price we look at funding with you, because depending on your case it may be fully funded by the Spanish public health system, an insurer or a mutual society.
Do you work with people outside Spain?
Yes. Tell us about your case and we will explain how we can work together, usually through an orthotic and prosthetic clinic near you.
How long does it take?
We plan each case individually and keep lead times short thanks to 3D scanning and digital manufacturing. It usually takes a few weeks from the measurements; we give you an estimate for your case at the assessment.
Do you make prostheses for children?
Yes. We make custom prostheses for children and people with congenital limb differences, and plan the reviews and socket changes that growth requires.
What maintenance does it need?
Simple cleaning after each use and a yearly review with your clinic or with us, or earlier if you notice any play or wear.
Tell us what you want to do again
We call you back, review your case at no cost and explain which prosthesis suits you and how it can be funded.
Funding and awards
Projects backed by European and regional funds
- Impulsa Startup 2025, Spanish Chamber of Commerce
- Lanzadera programme 2026