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 riding.
WATERPROOF: 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 day.
EASY 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 road.
LARGE 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 snacks.
MULTI-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 6.0", great use for iPhone 8/ 8Plus/7/7 Plus/6/6S, Galaxy S7/S6/S6 Edge, Galaxy S5,Google Nexus, Sony, LG, etc.