Rocky Creek GearLok CableThis is an accessory cable, which when used with a HelmetLok (sold separately) will secure one or two helmets together OR your jacket and helmet. Pass one end of the cable through a convenient part of your bike, thread the other end through the loop then through the kit you want to secure. Use a HelmetLok to secure the end of the cable to your bike (see below) done! When youre done roll up the cable, slip it and you HelmetLok into the included