Description This multipurpose bike water bottleholderis made of premium material, which can withstand long-lasting use. Features the ABSandrubbermaterial, which has high durability, not easy to deform. Fine workmanship, ensures practicality. This multipurpose bike water bottle holderallows you to carry water bottle and phone. Features -Color:Black, Green -Material:ABS, rubber -Size:21.00X9.50X10.50cm/8.25X3.73X4.13in Suitable pipe diameter: 2.2-4.5cmSuitable water bottle: 4-8.5cm in diameter- Two-in-one water cup holder, it can be used to hold mobile phone and water cup.- Wide range of applications, can be used for bicycles, electric vehicles, carts, microphone stands.- Simple and convenient installation, easy to carry, keep drinking water at your fingertips.- Made with solid ABS material, firm and high hardness, resistant against shock and durable to use.- Suitable for bike, road bike, folding bike, motorcycle, electric bike, stroller, and etc.Package list:1 x bike water bottle holder