Head-to-head · Best Running Shoes for Flat Feet

ASICS GT-2000 14 vs Saucony Guide 18

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

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The short answer

Saucony Guide 18 comes out ahead by a narrow margin (4.2 vs 4.4). The gap is mostly about overpronators seeking affordable stability — read the strengths below before deciding.

Ranked #8 in Best Running Shoes for Flat Feet

ASICS GT-2000 14

4.2

3 sources1 derived$109.95as of Aug 1

The ASICS GT-2000 14 is a stability daily trainer that swapped FF Blast+ for FF Blast Max and got softer and bouncier for it. RunRepeat scored it 87 out of 100, Road Trail Run 9.5 out of 10 and Doctors of Running 3.5 out of 5, a wide spread that reflects genuine disagreement about the fit. Support comes from geometry rather than a medial post, the outsole is durable, and the toebox is tapered enough to rule the shoe out for wide feet.

Strengths

— Improved FF Blast Max foam provides stronger shock absorption with 132 SA in the heel and 110 SA in the forefoot
— Outstanding outsole durability with dependable traction for everyday use
— Full-length medial stability system offers consistent support from heel to forefoot

Watch-outs

— Tapered toebox may feel restrictive and limits toe splay, especially for those needing extra room
— Limited breathability due to dense upper material, which can feel warm during long runs

$109.95 · Check Price on Amazon Full review →

Higher ratedRanked #4 in Best Running Shoes for Flat Feet

Saucony Guide 18

4.4

8 sources$97.73as of Aug 1

Stability and pronation control are the Saucony Guide 18's job, and Tom's Guide calls it a 'solid choice for stability seekers.' RunRepeat praised the breathable upper and the cushioning on long runs while noting the outsole leaves too much foam exposed, which raises durability questions. Reviewers liked the wide platform and secure lockdown, though the midsole is firm and short on energy return next to modern foams. It fits runners who want a stable, supportive daily trainer at a reasonable price; anyone chasing a more responsive ride should consider the Brooks Glycerin GTS 21.

Strengths

— Ultra-breathable upper design improves comfort and ventilation
— Excellent pronation control and stable ride for overpronators
— Cushioned enough for long runs and comfortable for walking

Watch-outs

— Too much exposed foam on outsole raises durability concerns
— Midsole feels a bit firm and lacks energy return
— Outsole design doesn't provide sufficient rubber coverage for heavy strikers

$97.73 · Check Price on Amazon Full review →

Derived means the reviewer published no score, so one was inferred from their written verdict. Everything else is a number the publisher printed. How we rank.

How they stack up

ASICS GT-2000 14

The ASICS GT-2000 14 offers better shock absorption than the Hoka Arahi 8 and provides more consistent support from heel to forefoot than the Saucony Guide 18. However, it's less breathable than the New Balance Fresh Foam X 860 v14 and has a more restrictive toebox than the Hoka Gaviota 6.

Saucony Guide 18

The Saucony Guide 18 provides better breathability than the New Balance Fresh Foam X 860 v14 and more pronation control than the Hoka Arahi 8, but it's less cushioned than the Brooks Adrenaline GTS 25 and lacks the energy return of the Saucony Hurricane 25. It's also less stable than the Hoka Gaviota 6.

Specs side-by-side

Spec	ASICS GT-2000 14	Saucony Guide 18
Weight	9.6 oz	9.63 oz
Stack Height	36.5 mm heel / 28.5 mm forefoot	36.0 mm
Drop	8 mm	8mm
Midsole	FF Blast Max foam	PWRRUN PB
Stability	GuideTrac	Guidance Rail
Arch Support	Medium	Stability
Upper	Engineered mesh	Engineered mesh
Outsole	AHAR rubber	XT-900 rubber
Dimensions	12.44 x 6.3 x 4.75 inches; 1.44 pounds	—
Tech	—	CenterPath stability

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