Check the listing for details. CyclingDeal Bicycle Saddle Double Water Bottle Cage Mount Holder Only. Color: Black, Condition: New, Made in Taiwan. Listed at 19.99 USD. The CyclingDeal Bicycle Saddle Double Water Bottle Cage Mount Holder is a versatile accessory designed to securely hold two bottle cages in place on your bicycle's saddle. With an adjustable angle feature, you can easily customize the position of the bottles for optimal handling during your rides. Made by CyclingDeal, this black adapter is crafted with durable materials and is the perfect companion for any avid cyclist looking to have easy access to their water bottles while out on the road or trails. This is a must-have for those who prioritize functionality and convenience in their cycling gear. One can use innovating ways to mount/attach other thing as well such as flashing light etc.