Which is better for overpronation?

The Gel-Kayano 33. Its FLUIDSUPPORT system and stability geometry are designed to guide the gait cycle, while the Glycerin 23 is a neutral shoe.

Which is better for flat feet?

The Gel-Kayano 33. Reviewers with flat feet call it a reliable stability shoe, and it comes in widths up to 4E.

The Glycerin 23 Wide, at about 272 g versus about 298 g for the Kayano 33.

Both hold up well. Kayano owners report 350 miles before problems; Glycerin owners report consistent cushioning over daily miles.

Is the Kayano worth stepping up to over the Glycerin?

Only if you need stability or a wider 4E fit. Neutral runners get a lighter, softer ride from the Glycerin.

Which has more room in the toe box?

The Glycerin 23 Wide has an accommodating knit upper. Some Kayano owners find the forefoot tighter than earlier models, so try the 4E if you need width.

Brooks Glycerin 23 Wide vs Asics GEL-Kayano 33

The Glycerin 23 Wide is the better pick for most neutral runners who want a plush, light daily trainer in a wide fit. It weighs less, has a softer dual-density DNA TUNED midsole and a roomier wide upper that owners rate highly. The Gel-Kayano 33 is the choice if you overpronate or need true stability: 4E width, FLUIDSUPPORT guidance and two layers of FF BLAST foam. Reviewers call the Kayano reliable for flat feet and durable past 350 miles, but some find the heel mushy, the forefoot tight and the ride clunky.

Choose the Glycerin 23 Wide if you have neutral gait, want maximum cushioning in a wide fit and prefer a lighter, softer daily trainer.
Choose the Gel-Kayano 33 if you overpronate or have flat feet and want guided stability plus the widest 4E fit available.

Prices

Brooks Glycerin 23 Wide: $164.95 at Amazon (last seen Nov 8)
Asics GEL-Kayano 33: $129.00 at eBay (last seen Nov 8)
Difference: the Asics GEL-Kayano 33 is $35.95 cheaper than the Brooks Glycerin 23 Wide at the latest prices (Nov 8)

	Brooks Glycerin 23 Wide	Asics GEL-Kayano 33
Support type	Neutral with inherent stability from a secure heel and dynamic forefoot	Stability shoe with FLUIDSUPPORT guiding the gait cycle
Weight	About 272 g (10.6 oz)	About 298 g
Midsole	Dual-cell DNA TUNED foam for soft landings and toe-off bounce	FF BLAST MAX over FF BLAST PLUS for plush, protective cushioning
Stack and drop	38 mm heel / 30 mm forefoot, 8 mm drop	40 mm heel / 32 mm forefoot, 8 mm drop
Width options	D wide	Up to 4E extra wide
Upper	Engineered knit, 58.1% recycled content, accommodating fit	Engineered mesh with reflectors and Ortholite insole
Reported ride feel	Smooth, stable transitions with plush cushioning	Some owners report a sinking heel, clunky feel and numb toes
Durability reports	Owners report consistent cushioning over daily miles	Buyers report 350 miles before problems

Spec	Brooks Glycerin 23 Wide	Asics GEL-Kayano 33
Weight	272 Grams	298g
Width	D - Wide	4E widest - EXTRA WIDE
Midsole	DNA TUNED Dual-Cell Foam	Foam
Stack Height	38:30mm	40-32mm
Support	Neutral	Stability
Offset	8mm Offset (38mm/ 28mm)	—
Upper	Engineered Knit Upper	—
Outsole	Rubber outsole	—
Cushioning	Maximum	—
Surface	—	Road
Cushion	—	Maximum
Pronation	—	Neutral, Overpronation

Spec	Brooks Glycerin 23 Wide	Asics GEL-Kayano 33
Upper material	—	Engineered mesh
Midsole foams	—	FF BLAST™ MAX, FF BLAST™ PLUS
Size (US)	—	12.5
Series	—	Asics Gel-Kayano
Color	—	Black
Age Group	—	Adult
Lining	—	Polyester
Gender	—	Male
Type of Running Shoe	—	Road
Insole	—	Ortholite

Brooks Glycerin 23 Wide vs Asics GEL-Kayano 33

Prices

Brooks Glycerin 23 Wide vs Asics GEL-Kayano 33

Prices

Asics GEL-Kayano 33

What separates them

Price history

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