The RAM-B-132-400U consists of the small Tough-Claw™ base and RAM® Level Cup™ Self-Leveling Drink Holder. This gyroscopic drink cup holder has two pivot points, allowing for your drink to always stay upright and never spill. Koozie is included with purchase of the RAM-B-132-400U. This mount rotates 360 degrees. The integrated eyelet and hook provide an optional tethering function, securing any small or open container in any harsh environment. The RAM-B-132-400U includes the RAM Tough-Claw™; the perfect mounting base for quick and easy tool-less installation and removal on round, square, odd shaped rails and bars and flat surfaces. The compact design allows easy installation in a wide variety of applications including motorcycles, kayaks and boats, bicycles, wheelchairs, medical carts and more. The marriage of tool-less removal and a low-profile makes this must have accessory easy to pack with you wherever you go. Compatible with any cups, cans, bottles or mugs ranging from 2.5” to 3.5” diameter.