Alpinestars Nucleon Flex Pro Shoulder Protector Men's Off-Road Body Armor complete longboard LS2 Rapid III Crypt Adult

LS2 Rapid III Crypt Adult Street Helmets

A hinge at the joint combined with a secure fit system keeps the pads in place while maintaining a free range of motion

while a double-layer reinforced thumb adds durability where it’s needed most

and high-grip compounds let riders achieve high lean angles on the track

Zipper thigh vents for increased ventilation

Alpinestars Nucleon Flex Pro Shoulder Protector Men's Off-Road Body Armor complete longboard LS2 Rapid III Crypt AdultAlpinestars Nucleon Flex Pro Shoulder Protector Men's Off Road Body Armor Incorporating innovative Nucleon Flex Pro technology that is lightweight and ventilated, the Nucleon Flex family of protectors is ergonomically engineered for comfort, convenience, performance and protection. Note: Sold as a pair Ergonomic design provides high levels of movement Open design structure ensures high levels of airflow and ventilation SM: 6. 75 in H x 5. 25 in W LG: