Fidlock

Ok, this is proof-of-concept level, so not sure how much of it is worth pursuing yet, but here you go: https://imgur.com/a/3fN3hqL My motivation: Bottle for longer, hotter rides around town when I mostly know where I’m going Bag for very long rides when I need more calories - I don’t normally want it there interfering with my knee range-of-motion. Phone for any other time, partly with the idea of being able to snap it off quickly for a photo Bottle: the off-the-shelf bottle mount works pretty well. My top tube slants down to the seat, so the bottle is inverted, and I thought I wouldn’t trust a normal bottle cage there. But to be truly micro-optimized, it needs a “self-sealing” valve like on all my other bottles, and this Peaty brand bottle doesn’t have it - but Fidlock bottles do. …