The garmin quarter turn bike mount is a replaceable bike mount that is compatible with any garmin edge 200 500 or 800 devices the bike mount will fit your device securely onto your handlebars so yoursquoll be able to easily access and view it when yoursquore riding the bike mount includes two 7x32mm and two 7x42mm bands which enables you to use your garmin edge if you have a standard or oversized handlebar garmin quarter turn bike mount features replacement bike mount quarter turn mo