The Knee-Sleeve Dermis A is a lightweight, slim-line bike pad that protects against impact and scrapes on and off the trails. The spandex sleeve features strategically placed PU Powerband stripes, inspired by kinesiology tape, add strength to the lightweight material and reduces movement. This means that the sleeve is not only well ventilated for all day comfort but is also secure and is uniquely packable. The protective qualities of this consist of an ergonomic soft-shell pad with Tough Stretch facing: Packable protection for when easy rides turn hard.
Soft foam protection for the softest and most flexible performance. Your choice when you prefer wearing the most comfortable pad but still want reliable support.
ACF (Arti-Lage Foam) is engineered to mimic the physical structure of human cartilage with molecular freeflow technology. Flexible and soft in the normal state but when met with impact the molecules in ACF form a hard, protective shell. The remaining impact energy is converted into barely noticeable heat before it can reach the body.
Certification: Bike protocol PPETS0002 (test method partially based on EN 1621-1:2012 and others)
Material: 45% ACF PU Foam, 35% Polyester, 10% Nylon, 5% Silicon, 3% Rubber, 2% TACF PU Foam




