Alpinestars – Bionic Flex Knee Protectors

Extremely lightweight, durable and flexible protector constructed from a breathable stretch mesh for a comfortable, close fit | Elasticated top strap for a customizable fit | Highly convenient and time-saving slip-design with elasticated hems and silicon printing to prevent slippage and to help keep the protector securely positioned | Nucleon Flex Technology protectors are highly perforated and secured on the outside of the sleeve for excellent breathability and ventilation | Additional side foam padding for additional coverage | Abrasion resistant fabric front panel for increased durability