Wake the tracker
Press the tracker's button once. It chimes to confirm it's powered on and ready to pair. Your user manual shows where the button is on your model.
Recovery tracking, included
A discreet tracker on your Kepler pairs with the Apple Find My app, with no monthly fee and no SIM. If it goes missing, check its last known location in the app you already have.
2B+ Apple devices
The entire Find My network
$0 forever
No subscription, no cell plan
End-to-end encrypted
Only you see the location
1-year warranty
Frame · motor · battery
Works with the Apple Find My app, on every Kepler.
In the app you already have
No extra app. No account to create. Your e-bike shows up on the same Find My map as your iPhone and AirPods.
Set up once
No separate app and no account to create. Wake the tracker with its button, then pair it in the Find My app you already have.
Press the tracker's button once. It chimes to confirm it's powered on and ready to pair. Your user manual shows where the button is on your model.
Open the Find My app, go to the Items tab, tap + then Add Other Item, and hold your phone near the bike. Tap Connect when the tracker appears.
Give it a name, tap Agree to link it to your Apple ID, then Finish. The tracker chimes to confirm, and your bike appears in Find My with your other Apple devices.
Locked down by design
Only you. On Apple's Find My network the location is end-to-end encrypted with a key that stays on your iPhone. The strangers whose phones relay the signal can't read it, and neither can Apple.
End-to-end, on-device. The Bluetooth signal your bike broadcasts is anonymous. When any Apple device relays it, the location is encrypted with a public key that only your paired iPhone can decrypt.
No. Apple's Find My network includes safeguards designed to alert people if an unknown tracker appears to be traveling with them.
The honest comparison
| Feature | AirTag on frame | Invoxia GPS | PowUnity BikeTrax | Kepler |
|---|---|---|---|---|
| Monthly fee | $0 | $8 to $13 | ~$3 to $5 | $0 forever |
| Pairs with Apple Find My app | Yes | No | No | Yes |
| Needs cellular plan | None | Yes | Yes | None |
| Battery | Yearly | Rechargeable | Wired | User-replaceable |
| Works bike off | Yes | Yes | Limited | Yes |
| Setup time | ~2 min | 15 to 30 min + account | 15 to 30 min + account | Under 60s |
Pairs with the Apple Find My app. No fees, no setup.
Prices are live from the store, financing at checkout.
Motor 750W
Battery 52V dual, 1,820 Wh
Range 100+ miles
Tracking Pairs with the Apple Find My app
Fee $0 forever
Motor 1000W / 110 Nm
Battery 52V dual, 1,820 Wh
Range 100+ miles
Tracking Pairs with the Apple Find My app
PPB Private Property Bike (off-road)
Safety, Speed & Legal Use: High-Performance / PPB Configurations
Depending on configuration, this vehicle can be operated in lower-speed modes or in high-speed / off-road modes. In some U.S. jurisdictions, when limited to lower speeds and used as directed, vehicles of this general type may be treated similarly to certain “e-bike” classes. In other jurisdictions, or when operated at higher speeds or power levels, they may be treated as off-highway vehicles, mopeds, or motor-driven cycles instead.
Ariel Rider does not represent or guarantee that any particular configuration on this page will qualify as a Class 1, 2, or 3 e-bike under your local laws. Speed caps, controller settings, and equipment requirements that determine legal classification are highly state- and city-specific and may change over time. Owners and riders are responsible for configuring and using the vehicle only in ways that comply with all applicable rules where they ride.
Any demonstrations or marketing content showing speeds above 20 mph (or above 28 mph in jurisdictions that recognize a Class 3 category) are filmed in controlled settings and are not an authorization to operate at those speeds on public roads, bike lanes, sidewalks, or multi-use paths. Use of high-speed or off-road modes on public rights-of-way may be illegal and can carry additional licensing, registration, insurance, and equipment obligations.
Modifying speed settings, removing limiters, changing tires, brakes, or other components, or using non-standard parts may change how the vehicle is classified and may void warranties or affect insurance. Riders must be at least 16 years old, and helmets and other safety equipment are strongly recommended and may be legally required in many jurisdictions. Range estimates are approximate and depend on rider weight, terrain, temperature, assist level, and sustained speed.
Financing options are provided by third-party providers and are subject to their independent terms, conditions, and credit approval processes. Any monthly payment examples are illustrative only and do not modify those providers’ offers or disclosures.
Nothing in this material is legal, tax, or regulatory advice. Riders should review current laws and regulations in their area and consult official sources or qualified counsel if they have questions about legal classification or permitted use. Ariel Rider and its affiliates are not responsible for improper use, illegal operation, or failure to follow applicable regulations and safe-riding practices.
Apple, the Apple logo, and Apple Find My are trademarks of Apple Inc., registered in the U.S. and other countries. Ariel Rider is not affiliated with, sponsored by, or endorsed by Apple. The Kepler's tracker pairs with the Apple Find My app via the standard "Add Other Item" flow. Find My is a recovery aid, not a theft-prevention or guaranteed-recovery system, and its accuracy depends on nearby Apple devices.
Questions
Yes. The Kepler has a tracker, discreetly mounted on the bike, that pairs with the Apple Find My app, so it shows up in Find My like an AirTag does. See it on a map, ring it, or flag it as lost, with no separate app or account.
No. No SIM, no cellular plan, and no subscription, ever. Apple's Find My network is free to use, so tracking is included for the life of the bike with zero monthly fees.
The tracker sends a short Bluetooth signal. Any passing iPhone, iPad, or Mac (2 billion-plus worldwide) anonymously relays its location to you. There's no GPS or SIM in the bike; the nearby Apple device does the locating.
It's mounted discreetly, not taped to the outside like a stick-on AirTag, so it's less obvious. No tracker is tamper-proof, though: a thief who knows to look can find and remove it, and modern phones alert people when an unknown tracker travels with them. Treat it as a recovery aid, not theft prevention. If your bike goes missing, check its last known location in Find My and share it with the police rather than confronting anyone.
Apple Find My is iPhone-only, and also works with iPad and Mac, because it runs on Apple's network. Android riders can use the bike fully, but won't get Find My tracking. iOS 14.5 or later is recommended.
Yes. On Apple's Find My network the location is end-to-end encrypted from the moment a passing Apple device picks up the signal until it reaches your iPhone, and it's never stored on the tracker. Apple can't read it.
You can open Find My to see its last known location, then turn on Lost Mode to be alerted if it's spotted again and to show a message with your contact to whoever finds it. Find My is a recovery aid that works best where Apple devices are nearby, and it can't guarantee recovery. If your bike is stolen, share the location with the police rather than approaching anyone yourself.
It uses the same Apple network as an AirTag, but it's mounted discreetly on the bike instead of taped to the outside, so it's less obvious. It pairs through the Find My app the same way.
No. The tracker runs on its own low-power battery, separate from the bike's, so it has no effect on your range and keeps working even when the bike is switched off.
No. The Apple and Google unwanted-tracking standard means an iPhone or Android can detect an unknown tracker that's traveling with someone who isn't its owner and alert them. You pair the tracker to your own Apple ID, so it is not a covert device.
Open the Find My app, go to the Items tab, and tap + then Add Other Item. Hold the phone near the bike, tap Connect, give it a name, tap Agree, then Finish. Your bike then appears in Find My, about a minute start to finish.
In the Find My app, remove the bike from your item list (same flow as removing an AirTag). The next owner pairs it to their own iPhone the same way you did. Tracking is tied to whoever currently owns the bike.
The Kepler Dual Battery 52V, the Kepler Dual Battery 52V PPB, and the single-battery Kepler. Apple Find My is standard across the Kepler lineup, not a premium upgrade.
Yes. Tap Play Sound in the Find My app and the tracker rings, handy for pinpointing your bike in a packed rack or garage.
Yes. It runs on its own user-replaceable battery, separate from the bike's. When it eventually runs low, swapping it is a quick, simple job, no service visit and no charging cable.
It's mounted discreetly on the frame, reachable when you need to power it on, ring it, or change the battery. For the exact spot on your model, and how to access it, check the user manual that came with your bike.
Yes. The tracker has a single button. A quick press powers it on and it chimes to confirm, pressing and holding powers it off, and a short multi-press sequence resets it or puts it back into pairing mode. Your user manual has the full, step-by-step button guide.