Sealant Tracker

Sealant Tracker keeps your tubeless setup and wear parts from turning into guesswork. Open a bike and see right away whether it is ready to ride, and what needs attention next. WHAT IT TRACKS • Tubeless sealant: log a refill in seconds and see how many days are left. The app suggests how much sealant each tire needs, based on your tire and its width. • Wear parts: chain, cassette, front and rear brake pads, and tires, measured in kilometres against their expected lifetime. • Service history: every sealant refill, top-up and check, per wheelset. REMINDERS Get a notification before sealant is due. The refill interval starts from how long your sealant lasts: its maker's stated life where there is one, otherwise figures reviewers or retailers report, or 12 weeks. You can move it, within the stated range where there is one. A reminder comes two days ahead and another on the day; choose the early one or turn them off in the sealant sheet. Reminders are scheduled on your phone and work offline. WHEELSETS AND QR TAGS Put a QR code on each wheel and scan it to open the right wheelset instantly, handy when you swap wheels between bikes. YOUR GARAGE AT A GLANCE A pre-ride check lists every bike and anything that needs attention. A home-screen widget shows your garage status, and app shortcuts open the garage check or the QR scanner in one tap. OPTIONAL EXTRAS • Connect with Strava to import your bikes and update their distance. • AI product lookup fills in tire and sealant details for you. • AI illustrations turn your bike into artwork, only when you ask for one. PRIVACY No ads, no tracking, no analytics. Sign in with Apple or Google. Delete your account and all its data from inside the app at any time. Sealant Tracker is a non-commercial project by a cyclist, for cyclists. It tracks dates and distances; it does not measure sealant, so keep inspecting your tires.