[Drink holder that can be attached to a sports bicycle] With a wide size adjustment function, it can be used from 500ml PET bottles to cycle bottles and bottles with a maximum diameter of 90 mm. Size adjustment can be done smoothly with one push. The product is fixed to the dowel holes in the frame with the included wrench. It is especially ideal for hydration and heat stroke prevention when traveling by bicycle in the middle of summer. If you use the separately sold "Size Adjustable Bottle Holder NOBI-RU (Nobi~ru) Anywhere with Cage Holder", you can attach it to various places such as city cycles without dowel holes, mom charis, and around the desk. 【Precautions】Since it is made of aluminum alloy, the opening may be slightly wider and the holding force may be weaker depending on the method and frequency of force applied during use. In this case, the holding force is also restored by pressing the cage with your hand from the outside to the inside and adjusting the shape.