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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.
So a handful of glowing reviews can’t beat a product lots of people like. No sponsored placements.
Showing 3 reviews mentioning stable Show all
Reddit · r/RunningShoeGeeks · May 26, 2025 · summarized
PositiveAfter 344 km of easy runs and intervals, the SL2 is stable with a very cushioned upper and midsole, far more comfortable and responsive than the original SL; outsole durability is worse and the laces need double-knotting.
Blog · OutdoorGearLab – Nathaniel Bailey · summarized
PositiveNathaniel Bailey found it firm-ish but peppy and very versatile, with standout wet traction and great value. The midfoot is narrow, stability is limited, and the thin laces are hard to untie.
Blog · Running Scientist – Runshu · summarized
PositiveRunshu describes a durable, versatile daily trainer with excellent wet grip. He retired it at 910 km after it began tilting laterally. The midfoot is slightly loose, and the laces come undone easily.
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.
