Reddit reviews ROCKBROS Bike Bag Waterproof Top Tube Phone Bag Front Frame Mountain Bicycle Touch Screen Cell Phone Holder Pouch Compatible with iPhone X, 8 Plus 7

HIGH SENSITIVE TOUCH SCREEN: Transparent TPU film window helps to touch your smartphone easily while riding. HEADPHONE HOLE at the bottom of the bike bag let you enjoy music anytime when ridingWATERPROOF: Carbon composite material with sealed zippers closure made waterproof bike frame bags.SUN VISOR helps you watch phone screen clearly even under strong sunlight or rainy dayEASY TO INSTALL: Long straps so sturdy enough to hold the bike bags fix on the top tube and frame. It doesn't move around even if you ride on a bumpy or rocky roadLARGE CAPACITY: Both of the bag sides has enough space to put anything you need to use when riding outside, such as wallet,phone,keys,cycling glasses,CO2 inflator bike pump,multi-function repair tool,gloves, portable bike locks and snacksMULTI-APPLICATIONS: 3 in 1 bike frame bag ( 2 bike side bags with 1 cell phone pouch) suitable for all types of bikes.Cell phone pouch fits for smart phones below 5.8" and 6.2",great use for iPhone 8/ 8Plus/7/7 Plus/6/6S, Galaxy S7/S6/S6 Edge, Galaxy S5,Google Nexus, Sony, LG, etc