Check the listing for details. iXS Carve Race Knee Guard. Condition: New. Listed at 105.88 USD. The next level of trail and all-mountain protection is here from IXS. Introducing the IXS Carve Race Knee Guards, low-profile protective guards that feature two forms of impact protection, yet are still flexible enough to ride all day in. The Carve Race features X-matter protection foam which helps absorb energy from impacts. On top of that, a hard-shell skid plate helps to distributes impact energy and acts as a low-friction layer between you and the ground. For the main sleeve fabric, IXS went with their Aeromesh fabric which is super-soft, lightweight breathable and wicks moisture away from your skin. Two adjustable straps allow you to get the perfect fit and a silicone grip band around the thigh opening eliminates slipping.X-matter protection foam protective foam that absorbs impact energyArmadillo skid plate low-friction shell absorbs and distributes impact energyAeroMesh 3D performance mesh which is lightweight, breathable, moisture-wicking sleeve fabric with anti-bacterial properties.Adjustable straps above knee and at calfSilicon grip bandaround the thigh opening for a no-slip gripSafety certification EN1621-1:2012 (L1)