CoreScore breakdown
0 reviews · 0 expert tests
Saucony
Endorphin Pro 3
Speed engineered to the core.
Best for
Not ideal for
Verdict
The Saucony Endorphin Pro 3 is one of the top-rated shoes in its class — a racing scoring 92/100 in SoleHunt's data-driven evaluation, drawing on 0 consumer reviews and 0 independent expert tests. Tipping the scales at 192g, it is notably lightweight for a racing. The 39mm heel stack — a generous stack — delivers a exceptionally soft ride at 19 HC, returning 85% of impact energy and feeling exceptionally bouncy underfoot. Geometrically, the Endorphin Pro 3 runs on a mid 8mm drop that works with most running gaits, with a 31mm forefoot stack that maintains the traditional heel-elevated geometry runners with tight calves often prefer. Fit-wise, the toebox measures 90mm — medium-width, comfortable for most foot shapes — and the upper comes in a standard width. True to size. Racing-specific lockdown. It is designed for half marathon racing, marathon racing, speed tempo runs, and performs less well for daily training or wide feet.
Lab measurements
Weight
192g
UK size 9 men's
Heel drop
8mm
Moderate
Heel stack
39mm
Forefoot stack
31mm
Midsole hardness
19HC
Very soft
Energy return
85%
Higher = bouncier
Toebox width
90mm
Breathability
80/100
Outsole grip
74/100
Flexibility
71/100
Heel counter
2/5
Ankle hold
Sustainability
20%
Recycled content
Fit guide
Sizing specs
Best for
Not ideal for
Price tracker
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