?The Water Bottle Holder and Adapter for Bike Bicycle are useful for bikes which have no holder or inadequate for a frame holder£¬ it is convenient to fetch drink from the set. It comes with a sturdy structure to prevent from deformation damage. And it is quite affordable and always available. From now on£¬ it guarantees your safety and convenience in the daily life.                                    Features            New and high qualityUseful 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 bike<br>                                                            Specifications            Color    Black    <br>Material    PE Plastic    <br>Flashlight Clip    2.5-2.8CM    <br>Handlebar Clip    3.2cm(most)    <br>Weight    2.22oz / 63g    <br>Dimensions    2.95 x 1.65" / 7.5 x 4.2cm(W x H)    <br>                                                            Package Includes            1 x Bike Headlight Holder1 x Accessory