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.Key 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..