The Arundel Tri-Clamp Bottle Cage Adaptor features a revolutionary 'V-block' design. It provides a secure fit for both round and aero-shaped seat posts. You can easily access your bottles, and it comes at an attractive price. Weighing only 117 grams without cages, it includes hardware for either a round or aero post. Note that cages are not included. Part Number: TC2009-01. Barcode: 729440174408. Product Code: ARU A TRIC.

Using the Arundel Tri-Clamp Bottle Cage Adaptor is easy. First, check if your seat post is round or aero-shaped, then use the included hardware to attach the adaptor to your seat post. After that, you can put your bottle cage on it and place your bottle. When using it, make sure the adaptor is tightly fixed to avoid it falling off during your ride. For maintenance, regularly check the hardware for looseness and tighten it if necessary. Clean the adaptor with a damp cloth from time to time to keep it in good condition.