Got a MTB helmet to keep at the ready? Strap it down. Need an easy way to stow your puffy coat? Strap it down. Just looking for more ways to stash more gear in your X1? Strap it down, with the StrapDown bungee system for the *SideKick(TM) cargo pack. Includes: Bungee Cord Toggles Cord Lock Gear/Helmet Tether *Currently only compatible with SideKick(TM) V2 Bags.