Hydra-Holder Hydra-Holder - Bottom Mount HHB-012 Eliminates the need to dig through your backpack or storage compartment to locate your drinks Holds 2 bottles Available in 2 different mounts, top mount and bottom mount Most ATV's that do not have the headlight on the handle bars will take the top mount ATV's that have the headlight on the handle bars can u-bolt the bottom mount to the front or rear rack