harayaa Mountain 750ml Water Bottle with Holder Lightweight Sturdy Universal.Drink Bottle is made of PP material, lightweight, bottle holder is made of aluminum alloy, sturdy and durableBottle Cage measures approx 14.4cmx7.5cm/5.67inchx2.95inch, bottle capacity about 750ml(suitable for 2-60 degrees Celsius water temperature)Bike Water Bottle Cage , quick and easy access to your bike water bottle when you need itCycling Water Bottle and Cage is equipped with screws and wrench, use the screw to fix the bottle holder to the hole on the frame750ml Water Bottle with Holder suitable for electric, touring, road and mountain s, etc.Mountain 750ml Water Bottle with Holder. Universal Mountain Bike Water Bottle Cage. Flexible Bottle Aluminum Alloy Cage Outdoor. Cycling Accessories Drink Bottle Soft Bottle. Sport Attachment Accessory Flexible Bottle. [Function]Bike Water Bottle Cage , quick and easy access to your bike water bottle when you need it [Application] 750ml Water Bottle with Holder suitable for electric, touring, road and mountain s, etc. [Size Information]Bottle Cage measures approx 14.4cmx7.5cm/5.67inchx2.95inch, bottle capacity about 750ml(suitable for 2-60 degrees Celsius water temperature) [Easy to Install]Cycling Water Bottle and Cage is equipped with screws and wrench, use the screw to fix the bottle holder to the hole on the frame [Material] Drink Bottle is made of PP material, lightweight, bottle holder is made of aluminum alloy, sturdy and durable