zvd bottle holder for bicycle, 360 rotation, cup holder for stroller, bottle holder, bottle holder, bottle holder for bicycle, mountain bike,

360 degree rotation the bottle holder can be rotated 360 degrees. it can be mounted on the handlebars, under the saddle, down tube, fork, front tube, and it can also be used on most strollers. wide application perfect cup holder for mountain bike, bicycle, stroller, wheelchair, etc. compatible with