ROCKBROS Waterproof Bike Top Tube Bag - Phone Bag for 6.2” & Under Bike Pedals The 4L is a good

The 4L is a good size for those that don’t want to carry a whole lot and it rolls up nicely

The water bottle holder with adjustable drawstring design are helpful for avoiding the water bottle fall out on a bumpy ride

sports equipment

A practical frame storage bag is enough big to fit your essentials

perfect for daily commuting

ROCKBROS Waterproof Bike Top Tube Bag - Phone Bag for 6.2” & Under Bike Pedals The 4L is a goodColor Black Brand ROCKBROS Material Polyester Vehicle Service Type Bicycle Pattern Solid Mounting Type Handlebar Mount Strap Type Removable Capacity 0. 88 Liters Closure Type Zipper Handle Type Web Handle Shell Type Soft Manufacturer RockBros UPC 663274793643 Item Weight 12 ounces Package Dimensions 10. 04 x 6. 81 x 6. 77 inches Is Discontinued By Manufacturer No Special Features Lightweight