Description:

Made of AL7075 Aluminum Alloy CNC-machined, smooth surface,rust-proof and durable.
Come with 2 adapter pads and spanners, help you to install the adapter easier and make it stable and heavy duty.
Bracket turns 90 degrees to suit mounting position.easy to install and remove.
Fits for diameterof seat post: 30.9mm or 31.8mm, for handlebars diameter :22.2mm or 25.4mm.
Suitable for mountain bikes, road bikes, folding bikes, etc.

Specification:

Material: Aluminum Alloy
Size: approx. 7.9x7x1.5cm/3.1x2.8x0.6inch

Package Includes:

1 Piece Bicycle Water Bottle Holder Adapter(2 Pack)

Note:

Please allow slightly difference due to manual measurement.
Color may be slightly different since different monitor. Thanks!