?universal cup holder with phone organizer fits most strollers, walkers, wheelchairs, bicycles, scooters, boat handlebars, shopping carts, kayaks, ATVs, lawnmowers, motorcycles, treadmills, etc. ?The clamp is designed with a rubber pad, it helps lock the cup holder onto the bar without movement. The clamp can also rotate 360 degrees, and it is adjustable to fit different size rods whose diameter is 0.55-1.7 in / 1.4 cm- 4.5 cm. ?The cup holder is made with an adjustable phone mount, it can load drink bottles and mobile phones at the same time. It can safely stretch up to hold any 4in-7in smartphones. ?The cup holder is adjustable and suitable for all bottles, whose diameter is less than 95mm. The width of the cup holder clip can freely adjust, so the holder can be installed on different styles of strollers. ?The cup holder is made of safe and environmentally friendly materials. The ABS plastics and slip-resistant rubber ensure the bottle keeps steady even on the rough road. Lightweight and simple to install, you can get it ready without any tools.