Review on Topeak Fuel Tank: Convenient Charging Cable Hole for On-the-Go Power! by Mark Gancio

I highly recommend this packaging. If you are looking for a medium version I would recommend considering the larger one or buying both and returning the one you don't need. The large is only slightly larger than average but holds a lot more. I have bought several different top frame bags from different sellers and this one is way better than the others. Based on the description I was afraid it would be too big and heavy. That was anything but true. I was afraid it would be too wide and my feet would rub against it, but it's not. it keeps its shape and stays slim. Maybe in a few years it will lose its shape and stick out at the sides - then I'll worry. As for the comments about it not being waterproof - I don't know what that means. No, during typhoons and heavy rains, your content is doomed. I can't guarantee the contents won't get wet in a drizzle, but none of mine have gotten wet yet. If this bothers you that much, put your items in a ziplock bag (or individual items in separate bags) before putting them in your bag. I can tell you that my phone got wet in my jersey pocket because sweat was seeping through my shirt and then things got into my pocket during the rain. I did 100 miles of a century with the big one and it had plenty of room and it wasn't intrusive. I had a lot of stuff with me, including two spare batteries (USB rechargeable batteries that can charge other devices), an extra battery for my GoPro, cables to charge my GoPro, watch, bike computer and phone, sunscreen (travel size). ), scouring cream and a few bags of Gu. For reference, the tools, camera, missing link, etc. were placed in a small pocket under the seat, and my wallet, keys, phone and other items were placed in the jersey pockets. I've attached a photo of my bike with a bag on it. . My apologies for the graffiti wall behind the bike in the photo. You can see the pocket on the top bar in front of the handle. He's not big at all.