Holy Rail Dual Cage KitThe Lyne Dual Cage kit is a 260mm Holy Rail with an adapter to allow you to mount two bottles on to your frame. Note: this will only work with certain frames with enough clearance. You may need to run smaller bottles on smaller size frames. Certain frames may not work at all due to size constraints. Included in the kit: 1X 260mm Holy Rail Kit 1X Dual Cage Adapter 2X Side Entry Bottle Cages Includes all bolts and nuts needed for mounting. Weight (incl.