Wizard Works - Go-Go Top Tube Bag - Regular 1L Bicycle Bell this waterproof handlebar roll is

this waterproof handlebar roll is the right selection for bikepackers with off-road drop bars

0L Bottle is taste-free

wet socks or toys

ultralight water management from thru-hikes to the campground

Heres what Abus have to say about it

Wizard Works - Go-Go Top Tube Bag - Regular 1L Bicycle Bell this waterproof handlebar roll isSlim, sturdy and oh so easy to access, Go Go sits neatly atop your top tube like a little cyclists fuel tank; fit a perfect wedge of cheese or an expertly tailored sandwich, and with a port for cables, Go Gos great for gadgets too! While a staple of the bikepacking diet, Go Go is an excellent bag for any ride no matter the distance. Definitely our fastest looking and most easily accessible bag; perfect for when stopping is a no no and you gotta get at