Weight: about 110 gramsWater cup holder diameter: about 6.5 cmFeature* Suitable for pipe mount: 1.5- 4.2CM (diameter)* Slightly elastic, not very flexible, and the material is hard.* Suitable for folding cars, road bikes, mountain bikes, ladies cars and other models.* Quick release free hanging bottle cage* Suitable for front and rear riders, faucets, front tubes, front forks, upper tubes, front and rear seat tubes* Fixed seat can be rotated 360 degrees + quick release design* The fixed seat can be separated from the bottle cage, and the general bottle cage can be installed on the upper and lower tubes.* Comfortable and easy to disassemble, you can remove it from your bicycle at any time to avoid loss.Condition:Manufacture:China,Chinese Factory Homegrown products for SaleFriendly Tips:Please allow minor error of measurement,due to manual measurement.Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understandingPackage Included1*Cup Holders