GUEE Cage Adapter comes with a 360°rotatable system, allowing for easy handlebar, seatpost, and most bicycle tube mounting, with adjustable positioning.
The GUEE bottle cage adapter is compatible with all standard bottle cages for bikes.
Large (P1) for ɸ19-22.4 mm (S) & ɸ 22.4-27 mm (L)
Extra Large (P2) for ɸ28.6-31.8 mm (X) & ɸ 33-34.90 mm (XL)
Large (P1) for ɸ19-22.4 mm (S) & ɸ 22.4-27 mm (L)
Extra Large (P2) for ɸ28.6-31.8 mm (X) & ɸ 33-34.90 mm (XL)