[ & ]for a strong & design.It is only weights 44g each bike parts.Make each accessories edge smoothly, doesn't hurt the bottle and your hand.Extremely easy to wipe off and clean. [Quick & Easy To Install]Mount on your bike frame in a minute. Use a simple hex key(Not included) to fasten bicycle water bottle cages in threaded screw holes on frame.Oval mounting holes allow for fine-tuning of position on frame. 2 stainless steel bolts included. [Stay Hydrated On Your Ride] Water bottle holder for bike has a secure hold.Quick & Easy access to your cup whenever you need it. Great for road, beach, hybrid, touring & electric bicycles. [Fits Your Water Bottles]This bike bottle holder fits most of standard & over sized bike water bottles. Flexible and material, fit for most of sports bottle ,water bottle bulk and plastic water bottles.The bike water bottle holder can be slightly bent to open or close to change the tension on the bottle. [Colorful Perfect Your Bike]Premium vacuum electroplating process,makes each bottle holder metal texture,more attractive. Stunning To Match Your Bike - Powder coated and high tumble polished to match your shiny bike paintwork. Colour: red+yellow+green Material: aluminum alloy Size: 14x9x7CM Package Contents: 1 * Bicycle bottle cages 2 * Screws Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.