A Specially Designed Prosthetic Knee Engineered For Extreme Athletic Use
Welcome To
SymBiotechs USA
We are the makers of the XT9 Energy Storing Prosthetic Knee, a specially designed prosthetic knee engineered for advanced athletic use by above the knee amputees.
The XT9 is the only prosthetic knee designed for amputees to participate in sports such as:
- Telemark skiing
- Alpine skiing
- Cross-country skiing
- Waterskiing
- Wakeboarding
- Snowboarding
- Surfing
- Skateboarding
- Rock climbing
- Ice climbing
- Motocross
- Rollerblading
- Ice hockey
- Ice skating
- ...and more!
CA011895
Suggested USA L-Codes
- L-5930 - High activity prosthetic knee control frame.
- L-5845 - Prosthetic knee-shin system, stance flexion, adjustable.
- L-5850 - Above knee or hip disarticulation, knee extension assist.
- L-5830 - Neumatic swing phase control for prosthetic knee





