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Compared from 19 real runner reviews
ASICS GT 2000 15 vs On Cloudflyer 4 vs Brooks Glycerin GTS 21
Side by side from 19 real reviews. Every count is the same as on each shoe’s page.
How the signal works
The signal score
A score out of 100 for how well reviewed a product is next to others of its kind. It rises with positive reviews and with how many there are; negative and mixed reviews take points off. The best in each category scores in the 90s.
So a handful of glowing reviews can’t beat a product lots of people like. No sponsored placements.
79 signal
8 reviews53 signal
5 reviews56 signal
6 reviewsIn short
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Liked mostreviews mentioning it
Watch forreviews mentioning it
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Specs
- Weight
- 252 g (8.9 oz), men's
- Stack height
- 38 mm heel / 30 mm forefoot
- Drop
- 8 mm
- Weight
- Not listed
- Stack height
- 29 mm heel / 18 mm forefoot
- Drop
- 11 mm
- Weight
- 303 g (10.7 oz), men's
- Stack height
- 38 mm heel / 28 mm forefoot
- Drop
- 10 mm
Shares count reviews with a clear verdict from the recent window, like each shoe’s page. Tags are counted over the same reviews. All shoes


