Also, what do you do when you leave your bike and want to take your stuff with you? 46 cm is not that much, wouldn't recommend
I'm going to use mine for extra water capacity. I reckon it will hold a 1.5-2 Liter soft drink bottle for refilling on tour.
@MisterMikkel started
London Fixed Gear and Single-Speed is a community of fixed gear and single-speed cyclists.
Also, what do you do when you leave your bike and want to take your stuff with you? 46 cm is not that much, wouldn't recommend