Nucleon KR-Cell Back Protector Size:L The socks have a stretch

The socks have a stretch Lycra upper area that includes a mesh insert on the back of the upper leg

both in and out of the kart

flex back Twill fabric Front 3D embroidered logo Internal and back labeling

this hoodie allows riders to enjoy optimal ventilation

Nucleon KR-Cell Back Protector Size:L The socks have a stretchA light and flexible back protector that fits seamlessly under an outer garment, the Nucleon KR Cell Protector offers excellent protection thanks to its innovative protective panels that incorporate an ergonomic design that follows the contour of the rider's back. The Nucleon range of road protection includes a great anatomical fit and comfort. Made with innovative protective plates that are lightweight and incorporate a blend of high performance