The CupClam cup holder can be mounted either horizontally or vertically with the optional RIBPort, SidePort or StarPort mount. The extendable fingers hold the taller items in place, yet everything collapses into a convenient flatpack for storage. If you can’t hold your drink, the Railblaza CupClam will.
Click on the video below for Railblaza accessories
Click on the video below for easy installation: