Connect Strava to sync bike rides
Connect your Strava account, and Geer syncs your bikes and rides automatically. Add your components, set maintenance intervals, and go ride without that guilty feeling of neglect.
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The #1 MainTrack Alternative 2026
Bike maintenance tracking. On every device.
Geer syncs with Strava, tracks component wear, and sends you alerts — on iOS, Android, and any browser. No app store required.
iOS only — no Android, no web
Android has been 'coming soon' for years.
The UI feels dated
The design and interaction hasn't kept up.
No email alerts
Easy to miss if notifications are muted.
Feature comparison
Same idea. Different execution.
MainTrack and Geer both track bike component wear via Strava — but Geer works everywhere, sends real notifications, and has a modern interface.
Geer
MainTrackStrava sync✓✓
Component wear tracking✓✓
Push notifications✓✓
Email alerts✓✗
Works on Android✓✗
Works in any browser✓✗
Modern interface✓Outdated
Active development✓Unknown
#1 Who does this manually?
Bike maintenance tracking in three steps.
Add bike components to track wear
Chain, cassette, brake pads — whatever. Set suggested service intervals and you're all set. It takes under 5 min.
Get bike maintenance alerts
When service time arrives, Geer sends you notifications that are harder to ignore than your bike's squeaking noises. Service, reset the counter, and earn back your bike's respect.
Real riders, real talk
Already tracking with Geer.
I used to track chain wear in a spreadsheet like an absolute psychopath. geer took over and honestly — my bikes have never run this well.
My mechanic actually noticed. He asked what changed — my bikes were suddenly coming in to be serviced on time instead of half destroyed.
geer saved my Dura-Ace cassette. Chain was at 3,800 km and I would've ridden it another 2,000 easy. That one alert paid for it.
#4 What does it cost?Cheaper than
Cheaper than
one inner tube.
Free 0 € forever0 € forever
We built a free plan because we'd hate for you to miss out.
- ✓2 bikes
- ✓5 components
Pro 1,67 € /month1,67 € /month
Unlimited everything. For the multi-bike obsessed.
- ✓Unlimited bikes
- ✓Unlimited components
- ✓Priority support
Built by cyclists, not by venture capital.
Your subscription keeps the servers running and lets us keep making geer better. That's the whole deal.
- ✓No investors
- ✓Funded by subscribers
Ron & Mateus – Founders
Good questions.
Frequently asked questions
Geer is a bike maintenance tracker that works on every device — iOS, Android, and any browser. It syncs with Strava, tracks component wear, and sends push and email alerts. If you've been waiting for MainTrack on Android or want a more modern experience, Geer is worth a try.
Yes. Geer is a progressive web app — it works on any device with a browser. Save it to your home screen and it runs just like a native app. No app store, no waiting for platform support.
There's no direct import, but Geer syncs your bikes and ride history straight from Strava. Adding your components and service intervals takes about 10 minutes — most riders are fully set up in one session.
Yes — Geer sends both push notifications and email alerts when components are due for service. Even if you miss a push, the email has your back.
Geer has a clear free tier and a Pro plan with unlimited bikes and components. No confusing donation tiers — you know exactly what you get at every level.
Yes — Geer ships updates regularly with new features and improvements based on rider feedback. Check our public roadmap to see what's next.
Cancel anytime — one click in your subscription settings, no questions asked. Your free plan stays active regardless. Pro renews month-by-month with no lock-in.
#7 Ready?
Track it or trash it.
Your drivetrain is degrading right now. geer keeps count, so you don't have to guess.