these pants are equipped with Level 2 CE Nucleon Flex Pro knee armor and Bio-Flex hip armor for effective protection against impacts

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

The Techstar line offers a racing-inspired cut for durable advanced-level competition

plus a conductive index and thumb for optimal ease of use

as well as a reinforced toe box

nucleon flex plus knee protectors black Type_Helmet Accessories these pants are equipped withThe 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.