Carr's 102522 HOOP II XM3 Polished Pair Unique design gives the vehicle a rugged off road look, while being a stylish accent for today's vehicles Rugged 10" wide tread pattern provides for safe and attractive non-slip surface made of corrosion resistant, durable cast aluminum alloy. Rugged tread pattern provides for safe and attractive non-slip surface CARR's new Xtreme Mechanical Polished finish that won't rust, crack or peel and requires very little maintenance Limited Lifetime Warranty on materials and craftsmanship