Nike Alphafly 4vsSaucony Endorphin Pro 5
The Nike Alphafly 4 and Saucony Endorphin Pro 5 score 96% on spec similarity. Going from the Nike Alphafly 4 to the Saucony Endorphin Pro 5: 0.5 mm more heel stack and 18 g heavier, with the same drop.
Side by side
The Δ column is the Saucony Endorphin Pro 5 minus the Nike Alphafly 4. A dash means we don't have a sourced value.
| Spec | Nike Alphafly 4 | Saucony Endorphin Pro 5 | Δ |
|---|---|---|---|
| Heel stack | 39 mm | 39.5 mm | +0.5mm |
| Forefoot stack | 31 mm | 31.5 mm | +0.5mm |
| Drop | 8 mm | 8 mm | ±0mm |
| Weight | 188 g | 206 g | +18g |
| RRP (GBP) | £254.99 | £250 | −£5 |
| Category | Race | Race | same |
| Support | Neutral | Neutral | same |
| Surface | Road | Road | same |
| Status | Current | Current | same |
Who should pick which
Based only on the numbers above. Fit and feel aren't in this comparison.
if you want:
- a lower heel stack (39 vs 39.5 mm)
- a lighter shoe (188 vs 206 g)
if you want:
- more heel stack (39.5 vs 39 mm)
- a lower RRP (£250 vs £254.99)
Nike Alphafly 4 vs Saucony Endorphin Pro 5: questions
Answers are generated from the published specs on this page. Missing values are left out, never estimated.
Which is lighter, the Nike Alphafly 4 or the Saucony Endorphin Pro 5?
The Nike Alphafly 4, at 188 g vs 206 g, 18 g lighter on published figures. Weights are as published, at each brand's reference size: UK size 7.5 (men's product page) for the Nike Alphafly 4, men's (size not stated) for the Saucony Endorphin Pro 5.
Which has more cushioning stack, the Nike Alphafly 4 or the Saucony Endorphin Pro 5?
The Saucony Endorphin Pro 5, with 39.5 mm of heel stack vs 39 mm, 0.5 mm more. Forefoot stack: 31 mm for the Nike Alphafly 4 and 31.5 mm for the Saucony Endorphin Pro 5.
What's the drop difference between the Nike Alphafly 4 and the Saucony Endorphin Pro 5?
None: both have an 8 mm heel-to-toe drop.
Which is cheaper, the Nike Alphafly 4 or the Saucony Endorphin Pro 5?
The Saucony Endorphin Pro 5 has the lower UK RRP: £250 vs £254.99. Retailer prices can differ from RRP.
How similar are the Nike Alphafly 4 and the Saucony Endorphin Pro 5?
They score 96% on Trova's spec similarity, which compares published heel stack, drop, weight, category and support. Both are in our race category.