This USB / 12V phone charger comes with an adapter for installation on the handlebars of your Ryker. Powder coated bracket with room to mount your GPS, phones, etc. on the X-grip. Supplied with support and Ram ball with waterproof USB charger with handlebar adapter. Place the wire under the handlebars and connect to the battery. Complete with instructions and materials needed for installation. The back of the charger port is completely sealed and you have a plug to close it when not in use.