Combining the latest revolutionary patented design concepts, the Ultra Cell Knee Brace is without question the most technologically-advanced Knee Protection System available. The UltraCell is built on 10+ years of time-tested and proven designs of the original Cell Knee Protection System. Those original concepts have been refined, improved, and re-engineered to create the UltraCell.
The UltraCell is completely customizable, yet remains extremely rigid to prevent injury. The BOA Technologies fastening system, natural free-motion hinge, tibial plateau-capturing frame design, brace-to-boot tether attachment, and a full time-full coverage patella cup set the Asterisk Ultra Cell knee brace decades ahead of the rest.