What is the current consensus on tread depth measurement techniques, and should I use a digital gauge or the traditional penny test for high-performance summer tires?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
What is the current consensus on tread depth measurement techniques, and should I use a digital gauge or the traditional penny test for high-performance summer tires?
3 real searches · 1 real-search pass
tire tread depth measurement digital gauge penny test high performance summer tires manufacturer recommendation 2026Google ↗
OBSERVED
NHTSA tire tread depth 2/32 wet traction tread depth measurement gauge penny testGoogle ↗
OBSERVED
Michelin tire tread depth penny test tread depth gauge performance wet brakingGoogle ↗
OBSERVED
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
Classifying 3 queries…
Searches and sources
ChatGPT3 real searches · gpt-6
tire tread depth measurement digital gauge penny test high performance summer tires manufacturer recommendation 2026 Google ↗
NHTSA tire tread depth 2/32 wet traction tread depth measurement gauge penny test Google ↗
Michelin tire tread depth penny test tread depth gauge performance wet braking Google ↗
- How to Check Tire Tread Depth: The Penny Test · tires.bridgestone.com
- Tire Tread Depth: Why It Matters and How to Measure It · michelinman.com
- How to Check Tire Tread Depth: The penny test · pirelli.com
- How to Measure Tire Tread Depth | Tire Penny Test · discounttire.com
- Tire Safety Ratings and Awareness | TireWise · nhtsa.gov
- Learn Tire Care Tips You Need To Be Doing Regularly · michelinman.com
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
tire tread depth measurement digital gauge penny test high performance summer tires manufacturer recommendation 2026 OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
NHTSA tire tread depth 2/32 wet traction tread depth measurement gauge penny test OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
Michelin tire tread depth penny test tread depth gauge performance wet braking OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 |