SUPMEGA Bike Mount for AirTag, Waterproof Protective Aluminum Alloy Holder Hides AirTag Under Bicycle Bottle Cage, Bike GPS Tracker, Anti-Theft and Anti-Shake (Security Screws & Allen Key Included)

Not cheap, but well made and fits on my Haibike eBike perfectly. The fact that it comes with tamper proof Torx bolts means this is probably the best way of mounting an AirTag on a bike, certainly more secure than the poor idea of putting an AirTag under the bike seat.

Ive had this on my mountain bike - through dirt, mud, sand, and water - for a bit of time now and havent had any issues with it. It was simple to install and doesnt seem to reduce any functionality of the AirTag.

This item is great for most. Unless you are not concerned about the full capacity weight of your bike, I recommend it. It is far too heavy a device for its application, however. There are others that are high quality & lighter.

I was skeptical while ordering this, but it is a very good quality product as it seems. Made out of metal and feels nice and sturdy in hand.

Aluminum, different bolts included and water proof rubber ring? Fits everything I need.

The item works as expected. The material is good quality and fits the AirTag without issue. It’s easy to mount on your bike however I was disappointed that the provided screws were silver when the case was black as is the rest of my bike. This isn’t ideal as it draws attention to the case that is intended to be discrete.

The Apple AirTag is $29.99. The bike mount is $13.99. So what you have is a reasonably reliable recovery system for $43.98. With a good bicycle costing upwards of $1,000 and crime spiking nationwide, it’s not a bad investment should your bike every be stolen. The key is to hide it where it’s not so obvious. My bike has posts on the top frame tube for mounting a frame bag and this fits those posts perfectly. This is mounted inside the case and covered with a velcro cushion that hides it from view.

Needed something discreet that would hold my AirTag and mount it to my bike. This worked perfectly. The install was super easy. Comes with two sets of screws - one short, one longer which is great because I needed the longer ones. Looks like it is just another piece of the bike - exactly what I wanted.

Didn’t come with the tool needed to install so I can’t install it properly.

High quality product