Rear Bike Cargo Racks Mount Compatible with Garmin Varia RTL515, RTL510, RVR315, RearVue 820, Magene L508

Works great

Great little adapter. I have one of these attached to an Old Man Mountain Rack and to an Ortlieb E-Trunk bag. This purchase was for the E-Trunk bag to use with a Garmin Varia Radar (see photos).I undid the bolts for the quarter-turn mount, rotated it 90° and re-attached it to make it work for my E-Trunk bag (with the Varia Radar). With the generous spacing for the bolt-on mounts, I was able to thread the lanyard for the Varia case through just in case the quarter-turn mount gets bumped or comes loose.Installation, including unthreading the quarter-turn mount and reattaching, and then bolting into the E-Trunk bag took about 3 minutes.I'm super-happy to be able to know that when I click on my E-Trunk bag onto my e-bike that I'll also have my Varia Radar attached.The positioning of the mount on the E-Trunk bag works well, also, as the radar is about as far back as it can be and won't have any obstructions (versus having it mounted to the seat or seatpost on the bicycle).I'll get an alert when vehicles are approaching from behind, and they'll be able to clearly see the light flashing back at them.

Fit perfectly on the back of my bike rack. Easy to install. Radar fitted well into the holder, a firm hold that gives me confidence the device won’t fall of during a ride.

The product description says it is compatible with the ibera pakrat rear rack. While it bolts into the horizontal light bar just fine the garmin mount only allows for the varia to be mounted vertically on my bike with 700c/29" wheels.I this orientation the varia sits too low and the rear wheel gets in the way. Unable to mount inverted as the ibera rack gets in way.Would be fine if the rivets holding the garmin mount were replaced with bolts to allow the mount to be rotated 90 degrees to horizontally mount the varia. or if there was hardware to push the mount out 2 inches or so further to clear the rear wheel.

Works very well to hold the Garmin Varia in place.

Installed perfectly on a Topeak rack. The Topeak rack system comes with a reflector mounted by default but also includes a bracket to install other types of accessories. This Tusita mount fit the bracket perfectly. My Garmin Varia light also perfectly connects to the Tusita quarter turn mount. If this product is 3D printed, you wouldn't know it. The surface is smooth and unblemished. The quarter turn mount provides a robust and solid 'click' when mounting the Varia light. I don't think I will have any worry about the light separating from the mount, even on rough mountain trails.

All plastic. This was my 2nd choice and I had to get it b/c my 1st choice didn’t go as small as I needed it to be to replace a reflector. The other one I tried had a metal base and included 3 tools for installation. This one only contained one and was short a washer.

Works as advertised, but you may want to measure the distance between your tire and the rack, while the TUSITA part is well made and functions perfectly, I did not have room to mount the RTL515 after installing it, should have measured the space available between the tire and the mount. ugh ...

Der Halter passt für mein Varia 515 perfekt. Ich habe den zwar nicht klassisch verwendet sondern an einer anderen Stelle angebracht aber der macht so schön den Eindruck als würde er auch an die typische Gepäckträger Halterung passen.Das Licht wird gut gehalten und ist auch schnell wieder ab gemacht. Durch die Langlöcher ist es bei der Positionierung Recht flexibel. Für mein " Projekt" ist es genau der richtige Halter und hätte ich was ähnliches nochmal vor, ich würde den auch wieder kaufen

Perfetto

Perfect for my needs. I wanted to mount my Garmin radar onto my touring bike. This mount went onto my pannier rack and allowed radar/light connection to rear of bike.Great build quality and price.

Simple, versatile and well made. Works perfectly as a mount for my rear rack when bikepacking.

Depuis deux ans sous ma selle de vélo de route et ça n'a pas bougé.Acheté un second pour mettre sur un porte bagage de vélo taf.Rien a redire