A-Impact Plasma Pro Knee Shin Protectors all season 5L DrystarXF® waterproof and highly

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

Tech-Air® 3 is Alpinestars’ lightest autonomous airbag system

a celebration of over 6 decades of collaborating with and supporting riders on 2 wheels

moisture-wicking

the A-Dura Gel Gloves are the go-to gloves for any moutain bike activities

A-Impact Plasma Pro Knee Shin Protectors all season 5L DrystarXF® waterproof and highlyFor riders hitting some of the most hazardous trails, the A Impact PLASMA PRO Knee Shin Protectors offer a strong level of impact protection for good value. Featuring the bio based Nucleon PLASMA technology, the protectors also include additional lateral padding that has been designed with durable fabric on the front and ventilated mesh fabric on the back. These protectors have a triple strap closure system to provide a secure fit and allow riders to