Observed arrival · 2026-11-10
TyreMaths puts tyre rules through three small checkers
A free set of UK tyre tools checks a tyre’s age, compares sizes and speedometer error, and checks part-worn tyres against UK rules.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- UK drivers checking tyre age, fit, or part-worn legality
- Worth noticing
- The site says its calculations run on the visitor’s device, show their working, and link to the rules behind the results.
Field notes
The age checker reads the four-digit sidewall date code; the size tool compares diameter and speedometer error, while the part-worn checker covers UK sale rules and the 1.6 mm tread limit. The homepage says calculations stay on the visitor’s device and work offline after a page has loaded. Its linked articles distinguish legal rules from industry advice, and the site discloses possible affiliate commissions.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
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