The RAILBLAZA Cup Clam Drink Holder solves the problem of ineffective or nonexistent build 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 Cup Clam arms click into place holding everything tightly. Fits any RAILBLAZA base.   No hardware is needed for accessory installation because the RAILBLAZA port based system is not included.  **All RAILBLAZA accessories fit the different RAILBLAZA port based systems.  Base not included.


SKU: RBCUP Categories: ,


  • Drink holder can be mounted horizontally or vertically
  • Folds into a convenient flat pack for storage
  • Base not included