Developed with the pilot competition UFO, engineers and medical personnel, orthotics UFO protect shocks and extensions of the leg, as part of all-terrain practice. The protection of the brand is equipped with an ergonomic polymer structure, reinforced by stainless steel around the knee to optimize its strength. With the MFS patented system (Morpho Fit System), they maintain the knees as well as the driver's ligaments and are adjustable in several positions thanks to the self-slip strips. Peated to 740g, orthotics are articulated to facilitate movement, and comfortable thanks to thermoformed foams treated against bacteria. Technical characteristics: Adjustable width at the knee levelHyper adjustable extension 0°-15°- 25°- 35°Adjustable tibia supportInox articulationHyper-allergenic and antibacterialStrap ergonomic polymer structureDesigned to fit all types of bootsAnti-corrosive and water-resistant materialWeight content: 740g eachDemount