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Apple’s AirTags weren’t originally designed for tracking bicycles, but as soon as they came out, some clever cookies started hiding them on their bikes. So, are AirTags really worth it for cyclists? Let’s have a look at the pros and cons of using an AirTag – or similar tracking device – as a viable option for locating your bike. 

Apple Find My
Apple Find My (Image Credit: Farrelly Atkinson)

Buy 4 AirTags for £92 on Amazon

The AirTag is marketed by Apple as a solution for tracking down lost belongings using the ‘Find My’ app on Apple devices. 

So, why should you consider attaching an AirTag to your bike? Although it’s not an anti-theft device, it can help you locate your bike if it’s stolen, or tell you where it is to give you peace of mind. By enabling ‘Lost Mode’, you’ll receive a notification and see its location on a map when it’s detected by another device within the Apple network. However, keep in mind that this relies on nearby users for up-to-date location data.

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2021 Apple AirTag 1
2021 Apple AirTag 1 (Image Credit: road.cc)

To use an AirTag, you’ll need iOS 14.5 or later. It works by emitting a Bluetooth signal detected by devices within the Find My network. These devices then relay the AirTag’s location to iCloud, which you can access through the Find My app.

Let’s get into the pros and cons of using it as a bike tracker.

Pros 

1. Long battery life 

Since AirTags don’t rely GPS, they have a very long battery life of about a year. This means that if your bike does ever go missing, you won’t have the extra panic of worrying whether your tracker has enough charge or not. 

Duracell CR2032 battery.JPG
Duracell CR2032 battery (Image Credit: road.cc)

The battery is replaceable with a CR2032 coin cell battery, and your AirTag will send a low-battery alert to your iPhone when the time does come to change it. 

2. Relatively inexpensive 

At £35 individually, or £119 for a four-pack (£29.75 each), Airtags are a relatively cheap way to track your bike. There aren’t any subscription fees or additional costs after purchase, aside from the occasional replacement of the CR2032 battery.

Apple AirTag - 4 pack
Apple AirTag - 4 pack (Image Credit: Apple)

3. Easy to mount and hide

At 1.26 inches x 1.26 inches and weighing only 11 grams, an AirTag measures about the size of a £2 coin. This makes it particularly easy to find a safe and discreet location for the device on your bike. 

2022 AirBell bicycle bell with airtag compartment
2022 AirBell bicycle bell with airtag compartment (Image Credit: Farrelly Atkinson)

There are also plenty of mounts available through a range of third-party manufacturers, many of which use clever hiding methods, like the AirBell shown above, which hides the AirTag inside a functioning bell

4. Handy for travelling with your bike

If you’re flying with your bike or transporting it long distances, popping an AirTag in your bike box or case can offer extra peace of mind. If the airline misplaces your bike or it ends up in the wrong country, you’ll be able to see its last known location via the Find My app.

5. Water resistant 

2021 Kapz Under Seat Mount 3
2021 Kapz Under Seat Mount 3 (Image Credit: Farrelly Atkinson)

AirTags have an IP67 rating, meaning they’re protected against dust and can withstand being submerged in water for up to 30 minutes. In real-world cycling terms, that means you should have no issues with road spray flicking up onto it. 

The cons 

1. Less accurate than GPS

Instead of providing a specific location through GPS, the AirTag relies on nearby iPhones to detect its signal, which makes it less accurate than a dedicated GPS tracker. Its effectiveness relies on other people being near to the AirTag for it to work. However, since the iPhone is the most popular phone in the world, it’s less of an issue. 

In the video above from our archives, we found that in an urban area the tracker worked surprisingly well, even on quiet river paths. But again, it is ultimately reliant on getting a ping from a nearby device, which isn’t as reliable or consistent as satellite tracking and navigation. 

2. Anti-tracking feature 

One downside of using an AirTag as a bike tracker is its ‘anti-stalking’ feature. If the AirTag is separated from its paired device and detected as moving with a thief, their iPhone (if they have one) will send a notification alerting them to its presence, and after a while, will start playing a sound, giving them the opportunity to locate and discard it.

3. Less useful in rural areas

2025 Van Rysel RCR-F riding shot 13
2025 Van Rysel RCR-F riding shot 13 (Image Credit: road.cc)

Again, because the AirTag depends on nearby iPhones to relay its location, it is most effective in areas with a high concentration of Apple devices, like towns and cities, rather than out in the middle of nowhere. 

4. Requires an iOS device 

AirTags integrate seamlessly with Apple’s ecosystem, so if you’re already using an iPhone, setup is simple. However, they require an iOS device to function properly, meaning they’re of little use if you don’t have one.

So, is it worth using an AirTag on your bike?

2021 Kapz Under Seat Mount 4
2021 Kapz Under Seat Mount 4 (Image Credit: Farrelly Atkinson)

While not originally designed for bikes, the AirTag has become a popular option thanks to its affordability, ease of use and long battery life. If you’re already an iPhone user, it’s a great way to keep tabs on your bike, especially in urban areas or while travelling. 

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That said, it does have limitations. It relies on nearby Apple devices to work effectively, and it’s not an anti-theft device so won’t alert you if your bike’s being tampered with. 

You find out more about the tech details of the Apple AirTag here.

Would you use an AirTag as a bike tracker? Let us know in the comments section below.