First of all, the Magicshine TTA out front style bike mount is compatible with all Garmin quarter turn style devices. For some of our lights that are not Garmin compatible we have made special adapters that will replace existing mounting mechanisms. Current Magicshine lights that will be compatible with TTA mount are MJ-900(Mount connector), MJ-902(Mount connector), MJ-906 (Mount connector), Allty 400, Allty 600, Allty 800, Allty 1000, Allty 2000, RN1200, Monteer1400(Mount connector), Monteer 3500S, Monteer 5000S, Monteer 6500s and Monteer 8000S.
