Review on 🚲 360 Rotatable Universal Silicone Bike Phone Mount for iPhone 12 Pro Max/12 mini/12/11 Pro Max/XS MAX/XR/8, Compatible with Bicycle GPS Units - AH Bike Phone Mount by Gunaraj Callaham

For the price and ease of use, this is a good bike phone holder. I wouldn't use it on a mountain bike because it doesn't fully secure the phone to the bike; but for anything less it's worth it and will work. It works with both larger iPhones and smaller SE phones. It takes a second to attach to the bike and can be easily removed. I would check it regularly to make sure the rubber hasn't deteriorated or weakened at all.