Nucleon Flex Pro Elbow Protector

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.
Size Small: 21cm long x 10cm wide (8.3 in x 3.9in)Size Large: 25.5cm long x 12.5cm wide (10 in x 4.9in)