Saucony Peregrine 14 vs Peregrine 15
Updated September 10, 2026. Specs are men's US 9.
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THE SHORT ANSWER
Whichever your size still exists in. The Peregrine 14 is discontinued at retail, so remaining pairs sell against a thinning size run, while the Peregrine 15 has a full one.
- Saucony Peregrine 14Sizes running outMen's at AmazonWomen's
- Saucony Peregrine 15Sizes running outWomen's
Availability last checked Sep 10, 2026. Prices and stock change without notice.
Every spec, side by side
| Spec | Peregrine 14 | Peregrine 15 |
|---|---|---|
| FIT AND WEIGHT | ||
| Weight | 9.4 oz | 9.4 oz |
| Identical to the gram on RunRepeat's scale, 266 g both generations, despite everything the 15 added. The quoted figure is 9.7 oz; the lab pair is the honest comparison. | ||
| Widths | D, 2E | D, 2E |
| Upper | Thicker perforated mesh with an aggressive toe guard, wider fit | Engineered mesh with extended gusseting and a 360-degree rand |
| The rand wraps the whole shoe against exactly the abrasion that tore the 14's side fabric. The toebox did not widen, which is the one complaint the 15 kept: for a shoe sold in wide, owners still call it restrictive. | ||
| CUSHIONING GEOMETRY | ||
| Heel stack | 31 mm | 28 mm |
| The chip says minus 3 mm; the calipers say the opposite. RunRepeat measured the 15 at 29.5 and 25.8 mm, taller than the 14's measured 27.3 and 25.1, so the quoted step-down is Saucony re-basing its numbers onto reality after the 14's phantom jump, not a physically smaller shoe. Same correction pattern as the Triumph 24. | ||
| Forefoot stack | 27 mm | 24 mm |
| Drop | 4 mm | 4 mm |
| MATERIALS | ||
| Midsole | PWRRUN with a PWRRUN+ topsole | PWRRUN, new softer blend, with a PWRRUN+ topsole |
| Softer to the durometer and to every reviewer who ran both. | ||
| Plate | Forefoot rock plate | Forefoot rock plate |
| VALUE | ||
| List price at launch | $140 | $140 |
| OTHER CHANGES | ||
| Outsole | PWRTRAC, harder compound | PWRTRAC, newly formulated softer compound with full heel coverage |
| The fix, aimed exactly at the failure: the reformulated rubber now covers the heel section that split on the 14, and Road Trail Run reported hardly any wear after 65 rough miles. Softer, grippier, and measured at 88.5 HC against the 14's 92.4. | ||
Weighing whether to switch at all, rather than which of these two to buy? What replaced the Saucony Peregrine 14 covers the verdict on the update, what loyalists made of it, and the closest alternatives from other brands.
Buy the Peregrine 14
Sizes running outDiscontinued at retail. Amazon carries what remains, so treat an in-stock size as a closing window, and expect prices to swing.
Availability last checked Aug 9, 2026.
Buy the Peregrine 15
Sizes running outDiscontinued at retail. Amazon carries what remains, so treat an in-stock size as a closing window, and expect prices to swing.
Men's stock is gone.
Women's: Check remaining stockAvailability last checked Sep 10, 2026.
Questions runners ask
- Which is lighter, the Saucony Peregrine 14 or the Peregrine 15?
- Neither by a meaningful margin. Both weigh about 9.4 oz in a men's US 9.
- Do the Saucony Peregrine 14 and Peregrine 15 come in the same widths?
- Yes. Both run in D, 2E for men's sizes, so a width that fit in the Peregrine 14 carries over to the Peregrine 15.
- How do the stack heights compare?
- 31 mm heel and 27 mm forefoot on the Saucony Peregrine 14, against 28 mm and 24 mm on the Peregrine 15. That is 3 mm less under the heel and 3 mm less under the forefoot. See the stack height note in the table above: the published figures changed convention mid-lineage.
- Is the Peregrine 15 still the newest Peregrine?
- No. The Peregrine 16 replaced it in 2026, so the Peregrine 15 now sells as an older model and usually below its $140 list price.