VGEBY1 Bicycle Water Bottle Adapter Water Bottle Holder Rack Drink Holder Adapter Cage Kettle Holder Seat Adapter

Features: ?Bicycle Bottle Seat Adapter?This product is a bicycle water bottle seat adapter, which is made of quality aluminium alloy. It is steady, tough and durable, perfect for bicycle. ?Easy to Install?You can install it on the bicycle seat, can reduce air resistance. Super toughness, will not face a strong impact on the deformation and fracture. ?With Install Tool?The screws are standard size for water bottle mounts, and washers are suggested for tight fixing, can carry one or two water bottles, perfect for long time riding or long distance travel. ?Convenient for Use?Bicycle bottle seat adapter easy to install and use, it can be fitted on handlebar, under seat, down tube, fork, front pipe. ?Light Weight Material?Lightweight aluminum alloy, will not bring extra burden to the bicycle, suitable for bicycles with water bottle mounting holes. Specification: Material: aluminium alloy Color: black Size: Approx. 12*8*5cm/4.72*3.15*1.97in Weight: Approx. 138g Package List: 1 x Bicycle Bottle Seat Adapter 1 x Wrench 4 x Screws 4 x Nuts