The Liquid Caddy Drink Holder lets you take your drink on the go. Its insulated, to keep your drinks as cold as you want it to be. Includes 4 different mounting attachments including clip mount, bar/pole mount (3/4"-1" inner diameter), suction cup mount and Velcro mount to adapt to any kind of bike. Twist and pull design allows the beverage holder to extend down and hold up to a 24oz bottle, and can also tighten inner diameter to keep your keys or cell phone secure. Reinforced gimbal mount ensures stability and durability when out riding trails. Extends downward with a simple twisting motion.