This handlebar mount bracket works with the Garmin Nuvi and Garmin StreetPilot GPS devices having the 17mm swivel ball mounting pattern. 

     Compatibility with:

• Garmin Nuvi 200, 200W, 250, 250W, 205, 205W, 255, 255W, 260, 265, 265W, 265WT, 270, 275W, 275T
• Garmin Nuvi 300, 310, 350, 360, 370, 500, 550
• Garmin Nuvi 600, 610, 650, 660, 670, 680
• Garmin Nuvi 710, 750, 760, 770, 780, 775T, 765T, 785T
• Garmin Nuvi 850, 860, 880, 1260T,1390T
• Garmin Nuvi 5000
• Garmin StreetPilot C510, C550, C580
• StreetPilot i2, i3, i5
• Aera 500 510 550 560