You can expand the cage for an oversized bottle

Velo Orange - Dajia 1B Seatpost 26

Made from durable waterproof fabric

Includes a magnetic pin system for an extra food bag

Restrap - Side Release Bottle Cage Sort Fælge You can expand the cageRestrap's side release bottle cage provides convenient access to your water bottle by having a side opening. This makes it ideal for bikes with compact frames or when using a frame bag may affect the distance to bottles. With a foldable base, it offers the flexibility to mount it in two different positions, so you can choose to have the opening on either the left or right side. The holder also has a rubber loop that holds bottles extra securely on