Bionic Flex Knee Protector 2022BFCM and stretch panels on the

and stretch panels on the crotch

durability

Strategic flexion channels enable natural movement

Developed in Dakar since 2017

5L DrystarXF® waterproof and highly breathable membrane for effective all-weather performance and superior comfort in any weather conditions

Bionic Flex Knee Protector 2022BFCM and stretch panels on theEngineered for off road riders, the Bionic Flex Knee Protectors are Alpinestars MX knee protectors delivering flexible, ventilated impact protection for motocross. Featuring highly perforated Nucleon Flex Technology protectors externally on a breathable stretch mesh sleeve, they are CE certified to EN 1621 1: 2012 Level 1, with an elasticated top strap and silicone hems for secure positioning, improved ventilation, and unrestricted movement, plus an