- Wide Compatibility: This universal cup holder with phone holder is designed to fit most strollers, walkers, wheelchairs, rollators, bikes, scooters, boat handlebars, shopping carts, kayaks, ATVs, lawnmowers, motorcycles, treadmills, and golf push carts. - 2-in-1 Convenience: This cup holder allows you to securely hold both drink bottles and your cell phone simultaneously. Stay connected while on the go, as you can easily view messages and incoming calls while pushing a stroller or exercising on a treadmill. It's compatible with most cell phones available today. - Secure Bottle Storage: The interior of the bottle holder features flexible silicone petals that keep your drinks firmly in place, preventing spills and movement. The open sides accommodate bottles with handles, making it suitable for sippy cups, travel mugs, coffee cups, and standard drink bottles. - Stable and Adjustable Clamp: Our clamp is designed with a rubber pad that securely locks the cup holder onto various bars without slipping. It rotates 360 degrees and is adjustable to fit rods with diameters ranging from 0.55 to 1.7 inches, ensuring a versatile fit for different uses. Use Scenarios: 1. Take your stroller on a walk and keep your coffee and phone close at hand for a convenient outing. 2. Attach it to a treadmill and enjoy your workout while having hydration and quick phone access. 3. Secure it on your bicycle for a refreshing drink and easy navigation of calls during your ride.