Alpinestars Bionic Action Kickstart Knee Guard Black Red - One Size 4.5 Hydradri Chest Fit Range - M

Chest Fit Range - M – XL

TIG precision welding

LOCKING NUT - GF Nylon (PA66+14GF) + TPU 80ShA

Water repellent high tenacity main stretch 150D# fabric

Hold Hex key in place and tighten nuts even pattern

Alpinestars Bionic Action Kickstart Knee Guard Black Red - One Size 4.5 Hydradri Chest Fit Range - MKey Features The frame system reduces the risk of sustaining injuries to: The medial and lateral collateral ligamen The anterior and posterior cruciate ligamen The lateral and medial meniscus Slim ergonomic design for riding comfort during dynamic movement. Protection Knee Protectors: EN 1621 1: 2012 Level 1 Construction Featuring an innovative hybrid frame construction consisting of a flexible composite over injected on a high performance fiber