Very good product
"I've been using the satchel for over 6 months almost every week to get from my parents' house to my apartment (40km). I can load enough stuff in it (1 pair of jeans, 1 sweater, 2 t-shirts, toiletries kit, book). I've also used it for 2 3-day cycling trips (120km stages), with a light two-person tent or comforter and a few clothes inside. The waterproof bag with vacuum valve is very practical. You can also use the elastics or turnbuckles to attach light luggage (shoes, groundsheet or jacket). The clips are bulky to fit through the saddle rails, but once you're used to them, you'll quickly get used to them, and they're stable enough. (incompatible with an italia novus boost evo superflow saddle, because of the rails). Only one of the small plastic clips on the side broke when I squeezed the bag too hard, but that doesn't affect the way it works."
