The Diamond Plate™ Universal Stainless Steel Motorcycle Cup Holder is versatile enough for just about anything you might want to connect it to.
Mounts to just about any round or square tube from 3/8″ to 1-1/2″ in diameter.
May also be used for bicycles, ATVs, boats and lawn chairs.
Features chrome-plated mounting hardware with rubber liner, foam cup insert, drainage hole, and hex key wrench plus extra screws.
Holder measures 3-1/2″ diameter, 4″ height.