while the removable thermal liner complete with technical fleece offers heat when the temperature drops

while stretch panel on the side and arm ensures rider comfort

The elastic upper arm adjustment straps keep the shoulder protectors securely in place

providing he optimal blend of durability

plus a conductive index and thumb for optimal ease of use

nucleon flex plus knee protectors black Type_Helmet Accessories while the removable thermal linerThe Nucleon Flex Plus family of protectors feature a rider friendly design which adapts to the contours of the riders body, thus ensuring maximum comfort and protection. Boasting a sleek, low profile shape, these protectors blend a lightweight, perforated open cell structure with Alpinestars Flex technology in an ergonomic design for maximum levels of movement on the bike.