Alpinestars - Bionic Action Knee Guard K-Type-Drive Chains some models use DOT 4

some models use DOT 4 / DOT 5

The deep-drawn lid is additionally reinforced with beading

Long ½""manual and mechanical socket wrench inserts (ISO 2725 part 3) from Wera for use in manual and machine operation (non-impacting) even with low-lying screwdriving and protruding threaded rods

• The Cell technology back protector is engineered with a flexion groove strategically positioned to perfectly follow the curvature of the spine for maximum adaptivity

Wind protector included

Alpinestars - Bionic Action Knee Guard K-Type-Drive Chains some models use DOT 4With ergonomically profiled protection held securely in position via a dual elasticated strap system, the Bionic Action Knee Protector incorporates foam padding for rider comfort. The asymmetric and lightweight design ensures this knee protector provides optimal levels of comfort and freedom of movement. Key Features: Double strap closure system on knee protectors specially designed to offer more comfort while keeping the protector in position while