Which is lighter, the Saucony Peregrine 10 or the Peregrine 11?

The Saucony Peregrine 10, by 0.2 oz in a men's US 9 (10.7 oz vs 10.9 oz).

Do the Saucony Peregrine 10 and Peregrine 11 come in the same widths?

Yes. Both run in D for men's sizes, so a width that fit in the Peregrine 10 carries over to the Peregrine 11.

How do the stack heights compare?

27 mm heel and 23 mm forefoot on the Saucony Peregrine 10, against 27 mm and 23 mm on the Peregrine 11. Same platform under both.

Is the Peregrine 11 still the newest Peregrine?

No. The Peregrine 12 replaced it in 2022, so the Peregrine 11 now sells as an older model and usually below its $120 list price.

Saucony Peregrine 10 vs Peregrine 11

Updated August 9, 2026. Specs are men's US 9.

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Faithful successor

THE SHORT ANSWER

The Peregrine 11, by default. Amazon's Saucony Peregrine 10 stock is gone in both men's and women's sizes, so what follows is a record of what changed, not a choice you still have.

Saucony Peregrine 11Sizes running outMen's at Amazon Women's

Availability last checked Aug 9, 2026. Prices and stock change without notice.

Peregrine 10 · 2020

Peregrine 11 · 2021

Every spec, side by side

Spec	Peregrine 10	Peregrine 11
FIT AND WEIGHT
Weight	10.7 oz	10.9 oz
	Both Road Trail Run men's 9 figures; the added padding cost 0.2 oz. This is the heaviest the Peregrine has been, and the version the 12 reacted against.
Widths	D	D
Upper	FORMFIT engineered mesh with heavy overlays and a rubber toe wrap	Durable ultralight mesh over air mesh, thicker tongue and collar padding
	The whole update: more tongue, more collar, one more eyelet. Road Trail Run confirmed the midsole and outsole carried over identically.
CUSHIONING GEOMETRY
Heel stack	27 mm	27 mm
Forefoot stack	23 mm	23 mm
Drop	4 mm	4 mm
MATERIALS
Midsole	PWRRUN	PWRRUN
Plate	Woven full-length rock plate	Woven full-length rock plate
VALUE
List price at launch	$120	$120

Weighing whether to switch at all, rather than which of these two to buy? What replaced the Saucony Peregrine 10 covers the verdict on the update, what loyalists made of it, and the closest alternatives from other brands.

Buy the Peregrine 10

Old stock gone

Amazon's stock of the Saucony Peregrine 10 is gone in both men's and women's sizes, and discontinued stock does not come back.

Old stock is gone. See what replaced it

Buy the Peregrine 11

Sizes running out

Discontinued at retail. Amazon carries what remains, so treat an in-stock size as a closing window, and expect prices to swing.

Men's: Check remaining stock Women's: Check remaining stock

Availability last checked Aug 9, 2026.

Questions runners ask

Which is lighter, the Saucony Peregrine 10 or the Peregrine 11?: The Saucony Peregrine 10, by 0.2 oz in a men's US 9 (10.7 oz vs 10.9 oz).
Do the Saucony Peregrine 10 and Peregrine 11 come in the same widths?: Yes. Both run in D for men's sizes, so a width that fit in the Peregrine 10 carries over to the Peregrine 11.
How do the stack heights compare?: 27 mm heel and 23 mm forefoot on the Saucony Peregrine 10, against 27 mm and 23 mm on the Peregrine 11. Same platform under both.
Is the Peregrine 11 still the newest Peregrine?: No. The Peregrine 12 replaced it in 2022, so the Peregrine 11 now sells as an older model and usually below its $120 list price.