TERATEC Protection is designed with the principle of right materials, right places. Primarily designed for enduro/all mountain, these guards offer Level 1 impact protection while still offering maximum breathability and flexibility for everyday use. Features Sleek slip on sleeves.Pre-curved chassis for attack position. ,Moderately padded with Nylon anti-abrasion outer skin. ,Tacky silicone elastic webbing to prevent slippage. ,Fully ventilated rear mesh for maximum cooling. ,Impacted Tested with Level 1 Protection. ,CE EN 1621-1:2012 Level 1..