Reddit · r/RunningShoeGeeks · Jun 12, 2025 · summarized
NegativeWith wide feet, found the Endorphin Speed 4 narrow on the first run and returned it.
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Saucony Endorphin Speed 4 Reviews
Tempo
Snappy with a rocker that comes alive at pace, but the narrow fit causes toe pressure for several.
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.
What people mention
Common concerns
Real runner experiences (76)
Add your reviewShowing 7 reviews mentioning narrow fit Show all
Reddit · r/RunningShoeGeeks · Apr 7, 2025 · summarized
NegativeThe Endorphin Speed 4's toe box is far too narrow and tapered for their wider-than-average feet.
Reddit · r/RunningShoeGeeks · Jul 13, 2024 · summarized
NegativeWants to love the Endorphin Speed 4 but it doesn't fit: even their regular size was too narrow, as was the Speed 3 half a size up.
Reddit · r/RunningShoeGeeks · Jun 9, 2024 · summarized
NegativeThe Endorphin Speed 4 numbs their toes after a few km.
Reddit · r/RunningShoeGeeks · May 27, 2024 · summarized
NegativeGot the Endorphin Speed 4 in their usual US 9.5; the length is right but it is so narrow that it is a dealbreaker for them.
Reddit · r/RunningShoeGeeks · Apr 27, 2024 · summarized
NegativeWith a narrow foot, gets circulation issues in the small toe after 5km in every run in the Endorphin Speed 4.
Reddit · r/RunningShoeGeeks · Apr 26, 2024 · summarized
NegativeThe Endorphin Speed 4 was way too narrow, rubbing their pinky toe even sized up.
Common questions about Saucony Endorphin Speed 4
What do runners say about Saucony Endorphin Speed 4?
Runners mostly find the Endorphin Speed 4 comfortable, snappy and fast, with a rocker that comes alive at faster paces. The narrow fit is the main complaint, causing toe pressure for several. Some find it firm or clunky at easy paces and less suited to the longest runs.
Is Saucony Endorphin Speed 4 worth it?
Of the 76 reviews with a clear verdict, 55% are positive, 18% mixed and 26% negative. The praise mentioned most is durable. The most common complaint is wears out fast.
What are the most common complaints about Saucony Endorphin Speed 4?
The complaints reviewers mention most: wears out fast (3 reviews), narrow fit (2 reviews) and heavy (1 review).
Where do these Saucony Endorphin Speed 4 reviews come from?
We collected and summarized 76 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.
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