Reddit · r/RunningShoeGeeks · Jul 19, 2025 · summarized
MixedUsed the SL2 for easy runs for a while, but even with narrow feet it felt too narrow in the midfoot; a decent shoe and good value.
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Daily trainerRanked #2 in Daily trainers
Soft, bouncy and responsive; the tight midfoot gives blisters, so several size up.
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.
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Showing 6 reviews mentioning narrow fit Show all
Reddit · r/RunningShoeGeeks · Jul 19, 2025 · summarized
MixedUsed the SL2 for easy runs for a while, but even with narrow feet it felt too narrow in the midfoot; a decent shoe and good value.
Reddit · r/RunningShoeGeeks · Jan 13, 2025 · summarized
Mixed400 km on the SL2: worth it at a good price, but the fit is weird and very narrow in the midfoot compared to the AP3, Boston and Evo SL.
Reddit · r/RunningShoeGeeks · Jan 13, 2025 · summarized
MixedLoves the SL2 foam, but it was too narrow and a bit short; fine for a couple of runs, then shelved for fit.
Reddit · r/RunningShoeGeeks · Sep 24, 2024 · summarized
MixedThe SL2 is softer than the Boston 12, a little narrow and short (fine half a size up); on a 5K it was light, bouncy and fun though not amazing.
Reddit · r/RunningShoeGeeks · Jul 3, 2024 · summarized
MixedWith standard lacing their foot felt cramped and numb in the SL2; skipping the second eyelet helped, but they'd only use it for daily miles, not long runs.
Reddit · r/RunningShoeGeeks · Jul 2, 2024 · summarized
MixedA 60 kg runner's first 6K in the SL2: decent cushioning and a nice spring at easy pace, but laces too short, a narrow midfoot that made their ankles work, and a toe box that felt crushed on one foot.
Many runners find the Adizero SL2 soft, bouncy and responsive, softer than the original SL. The main drawback is a narrow, tight midfoot that causes blisters and hot spots for many, and several go up half a size. Some keep it to shorter daily runs.
Of the 85 reviews with a clear verdict, 58% are positive, 27% mixed and 15% negative. The praise mentioned most is responsive. The most common complaint is narrow fit.
The complaints reviewers mention most: narrow fit (9 reviews), blisters (8 reviews) and wears out fast (3 reviews). For example: Gets arch blisters in the SL2, possibly from their arches overhanging the narrow midfoot.
We collected and summarized 85 experiences shared on Reddit, YouTube and blogs, with links to the original sources. Reviews submitted here are checked for spam before they appear. Every review, submitted here or collected, is read as positive, mixed or negative.
Everyday shoes for easy and steady miles, ranked by real runners.