Small CE1 D30 Back Protector not-regular-seller helping shield your skin from

helping shield your skin from wind and sun while keeping bulk to a minimum under your helmet

electronics 1 year

D-Ring alternative that is dependable and easy to install

Special Molded Foam at Temples to Accommodates Frames of Glasses

providing excellent abrasion resistance

Small CE1 D30 Back Protector not-regular-seller helping shield your skin from3O may be a household name nowadays, but having spawned so many copycats you know the original was something special. Derived from non Newtonian tech, D3O is soft and pliable at rest, but becomes rigid when force is introduced. It's the best of both worlds. Ultimate comfort while its sitting on your back, rigid armor if you take a spill. You get more impact protection per square inch than pretty much any other kind of armor, all while minimizing bulk.