Protector ICON Field Armor Knees 2 mm²/s HTHS viscosity at

2 mm²/s HTHS viscosity at 150°C (302°F) ASTM D4741 3

Reflective details: Yes - reflective logos

Specifically formulated for eBike chains

aircraft-grade 6061 aluminium frame and clamp

Inner core made of EPS polystyrene

Protector ICON Field Armor Knees 2 mm²/s HTHS viscosity atProtector ICON Field Armor Knees If you're reading this, there's a good chance your knees already give you some kind of problems. After years of having fun, that's just the name of the game. Preserve what you've got left from an untimely tarmac tear up with the Field Armor 3 Knee. Vented bio foam and air mesh chassis are paired to articulating injection molded shell with airflow channels, so comfortable it's easy to forget you're wearing them at all.