Arkon 4 Hole AMPS Pattern Replacement Upgrade or Additional Bike Motorcycle Handlebar Mounting Pedestal for Satellite Radios

ARKON Mounts - 4 Hole AMPS Pattern Bike or Motorcycle Handlebar Mount | Compatibility for GPS, Satellite Radios | Easy Installation | 360° Rotation | Fits on Handlebars up to 1.29"/33mm in Diameter

Garmin Motorcycle Mount Bracket

TUSITA Motorcycle GPS Mount Compatible with Garmin Montana, Zumo XT GPS - Handlebar Base with Double Socket arm