railblaza-cupclam
railblaza-cupclam, The RAILBLAZA CupClam drink holder solves the problem of ineffective or nonexistent built-in cup holders. This drink holder can be mounted in either horizontally or vertically mounted bases to hold water bottles and Nalgenes. The extendable fingers hold the taller items in place, yet everything collapses into a convenient flat pack for storage. The teeth on the CupClam's arms click into place holding everything tightly. Fits any RAILBLAZA base. WARNING The RAILBLAZA CupClam is available in black or white. Please choose from the drop-down menu accordingly.Drink holder can be mounted horizontally or verticallyFolds into a convenient flat pack for storageBase not includedHere is a video link for more information: https://youtu.be/Icg8tqMEido?t=3m4s