Alpinestars Guard Elbow Bio+ 534808960 includes two additional sets of

includes two additional sets of lenses (clear and amber) to match the riding conditions

VERTEX TOP END GASKET KIT (810874)

Transparent film canisters provide an easy view of remaining film

photochromic lenses change from clear to smoke in bright sunlight

It's sport

Alpinestars Guard Elbow Bio+ 534808960 includes two additional sets ofThe padding construction and profiles on the upper part have better flexibility and reduce material wrinkles Dual strap system with hook and loop closures for rapid and easy mounting Ergonomic design improves streamlining while providing crucial protection for MX and off road riding Specially designed to offer more comfort and adjustment with top strap mounted above the elbow and lower strap positioned for an ergonomic fit Asymmetrical and lightweight