The MJ-6260B Helmet Mount by Magicshine
Helmet mount for Allty 1000 /2000 and Monteer 6500 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 900/902/906 bike lights, a Garmin adapter is required.