![Socket-less Socket Above Knee](https://martinbionics.com/wp-content/uploads/2021/01/MB_Socket-lessSocket_NB_BG_AK-1.png)
Above knee & knee disarticulation sockets redefined
Rigid encapsulated sockets are uncomfortable — so we reinvented them from the ground up.
No more static socket shape, trapped heat, or rigid brim. You’ll be amazed and the difference in comfort and quality of life the Socket-less Socket’s™ ultra-conforming materials provide compared to a static rigid socket.
The end of rigid sockets
![](https://martinbionics.com/wp-content/uploads/2021/01/old-new-socket.jpg)
![AK Socket 360](https://martinbionics.com/wp-content/uploads/2021/01/1ABC-AK-GIF-Loop-test.gif)
The lightest and coolest sockets available
The Socket-less Socket™ Transforms Quality Of Life
Our clinical research team collects data across our entire patient panel to measure the quality of life impacts of our Socket-less Socket™ technology, and the results are transformative.
Limit-less configurations — comfort of a sneaker
As Individual as You – Customizable modularity for even the most challenging fits. The Socket-less Socket™ configuration can be customized to each user according to their specific and varied needs, and has been successfully fit on all limb types – Short limbs to long, large limbs to small, geriatric to athletic. Connect with us for a free consultation on which socket configuration is best for you.
![](https://martinbionics.com/wp-content/uploads/2021/01/swing-271x300.jpg)
The SwingBrim™ configuration provides hammock-like brim comfort with the familiar containment of a conventional socket.
![](https://martinbionics.com/wp-content/uploads/2021/01/cx-hybrid-138x300.jpg)
The cX-Hybrid™ is our most popular configuration, with exceptional volume adjustability, hammock-like SwingBrim™ comfort, and sophistication in simplicity.
![](https://martinbionics.com/wp-content/uploads/2021/01/AK-CX-Hybrid-top.jpg)
Conforming as a hammock
Unrestricted range of motion
![](https://martinbionics.com/wp-content/uploads/2021/01/range-ak-1.gif)
![](https://martinbionics.com/wp-content/uploads/2021/01/ak-sit.gif)
No more hump in sitting
Self-adjustable fit and comfort
![A socket that fits like sneakers](https://martinbionics.com/wp-content/uploads/2021/01/ak-tighten.gif)
Go further with increased stability
Increased muscle use and limb health
![AK Socket Jump Rope](https://martinbionics.com/wp-content/uploads/2021/01/jumprope.gif)