Scicon italys premium manufacturer of bike bags saddlebags travel cases and sports bags has provided ingenious cycling travel solutions since 1980 the tubag is a great way to carry ride essentials without fiddling about with a saddle bag this converts your bottle cage into a small bag fill the tubag with whatever you want to carry on your ride spare tube multi tool nutritional products a mobile phone even a lightweight jacket and simply put it in your bottle cage key features