Garmin quarter turn style helmet mount for Allty 400/Allty 600/Allty 800/Allty 1000/Allty 1500/Allty 2000  and Monteer 3500S/Monteer 5000S/ Monteer 6500/Monteer 8000S bicycle front lights.Mount base and 2 nylon helmet straps are included, 60 degrees adjustable angle. Made with high quality materials, these durable mounts should be compatible with most vented helmet.

For compatibility with MJ-900/902/906/ bike lights, a Garmin adapter is required.