Smartphone holder for on the bike With this silicone phone holder you can easily attach your smartphone to the handlebars, so that you can use navigation while cycling, for example. The holder, and therefore your phone, can be rotated 360 degrees. Because the holder has a range for phones from 3.5 to 6.5 inches, it is suitable for the most commonly used smartphones. Specifications: Color: black Material: silicone Weight: 68 grams Length: 130 mm Depth: 6 mm Mounting: on handlebars Handlebar diameter: 15 - 45 mm Suitable for phones: from 3.5 - 6.5 inches