• Compatible with cups, cans, bottles, and mugs ranging from 2.5" to 3.5" in diameter; zinc-coated U-bolt base accommodates rails from .5" to 1.25" in diameter
• Self-leveling feature avoids spills and is perfect for motorcycles, ATVs, boats, and more; includes drink koozie
• Made of powder-coated, marine-grade aluminum and high-strength composite for durability and reliability in the most demanding environments
• Backed by a lifetime warranty