Some need the extra capacity that Banjo Brothers' Barrel bag has, some just like the old-school look. Either way, everyone will agree that it's awesome. It'll fit either under your saddle or on your bars and it has plenty of room for a tool kit, spare jacket and a cable lock (each sold separately). A sturdy interior hull prevents sagging, thick padding protects your gear, and a detachable lower strap adds stability. Large, racy reflective stripes keep you visible and you've got a tab to attach a blinkie, too.