• 【Versatile Compatibility】Designed for folding bicycles like for Brompton, Dahon, and Birdy with tube diameters under 35mm, ensuring wide-ranging adaptability.
• 【Premium Construction】Crafted from high-quality aluminum alloy using CNC machining and anodized for a sleek finish, enhanced durability, and corrosion resistance.
• 【Adjustable Positioning】Features adjustable installation to accommodate various bottle lengths, ensuring convenient access and optimal placement.
• 【Universal Mounting】Compatible with mainstream bottle cages, featuring a standard 58mm bolt hole spacing for easy installation.
• 【Lightweight Design】Weighing only about 56 grams, this bottle cage extender adds minimal weight to your bicycle while maximizing functionality.

Specifications:

• Material: Aluminum alloy
• Manufacturing Process: CNC machining, Anodized surface treatment
• Compatibility: Folding bicycles with tube diameters less than 35mm
• Weight: Approximately 56 grams
• Mounting: 58mm bolt hole spacing
• Application: Compatible with mainstream water bottle cages