Your sports partner, essential accessories for riding outComplete functions, let you sweatMatching with your bicycle can be more beautiful, easy to use, and protect your water glass wellYou can get a water bottle during exercise anytimeFeatures:100% Brand new and high qualityMaterial: Aluminum AlloyUseful for bikes which have no holder or inadequate for a frame holderConvenient to fetch drink from a bottle holderSimple and practical designSmall size and light weightSturdy structure, prevent from deformation damageStrongly-gripped hinge, fix the holder tightlySuitable for varied types of bikes, including mountain bike and folding bikeColor: Black/Silver/Red/Blue/GoldDimensions: 3.15 x 3.11 x 5.9 inch / 8 x 7.9 x 15cmFixed with two self-tapping screws (not included)Package Contents:1 x Bike Water Bottle Holder