Cycling Cylindrical Portable Bicycle Bike Front Handlebar Bag By Fomatrade with Transparent Pouch for Riding and More Outdoor Activities Clear transparent PVC window pouch designed for mobile phone (screen size  5.5). bicycle handlebar bag front bag touch phone package mountain bike riding bicycle accessories package Suitable for most kinds of bicycles, such as fast riding, road bike and mountain bike. size:15*7.5CM Size: 10 inches Both sides of the bags have reflective tapes, be safer when driving at night Can stick on the tube, very convenient and quick.