The Asics GT-2000 13 claims the title of the most comfortable stability shoe the Japanese brand has ever built. With full-length FF BLAST PLUS, PureGEL in the heel and the new 3D Guidance System, Asics sends a clear message: runners who supinate no longer have to choose between support and enjoyment. At RunMorph, we dug into that claim to see if the promise holds up, from recovery easy runs to the marathon, with weekend long runs along the way.
Update, August 7, 2026: the Asics GT-2000 15 just launched (August 1, 2026) and directly replaces the GT-2000 13 as the new stability benchmark in the Asics lineup. Read our full GT-2000 15 review before you decide.
Asics GT-2000 13: stability that finally doesn't sacrifice comfort
Asics has long taken criticism for stability shoes that felt too stiff. The GT-2000 13 looks like it took that feedback on board. By switching to full-length FF BLAST PLUS foam and adding PureGEL in the heel, the Japanese brand delivers an underfoot experience that's radically different from the previous generation.
The 3D Guidance System, Asics' new stability system, no longer works like the old plastic posts that blocked pronation by force. Instead, it's a set of levers: a wider midsole at the heel, a redesigned external heel counter and an upper that guides the foot toward a neutral position without forcing it. The result: the GT-2000 13 gives you progressive support that adapts to your pace and fatigue.
Asics GT-2000 13, side view: the 8 mm drop and the stability reinforcement are clearly visible. Asics, official photo used for editorial purposes.
RunMorph tip: if you're torn between the GT-2000 13 and the Kayano 33, keep in mind that the Kayano is more premium (FluidSupport, higher price) but also heavier. The GT-2000 13 remains the best value for money in the Asics stability range for high mileage.
GT-2000 13 specs: what really changes
| Brand | Asics |
| Model | GT-2000 13 |
| Release | 2025 |
| Type | Road, stability |
| Drop | 8 mm |
| Stack height forefoot / heel | 24 mm / 32 mm |
| Weight (size 42) | 270 g |
| Carbon plate | No |
| Foam | FF BLAST PLUS + PureGEL in the heel |
| Stability technology | 3D Guidance System |
| Upper | Jacquard mesh (50% recycled content) |
| Outsole | AHAR LOW HARDNESS + AHARPLUS in the heel |
| Insole | OrthoLite X-30 |
| Recommended distance | 5 km to marathon |
| Retail price | €160 |
The biggest change compared with the GT-2000 12 is the move to full-length FF BLAST PLUS foam. Asics used to reserve this foam for its more premium models. Bringing it to the GT-2000 makes the shoe softer on landing while keeping enough energy return so it never feels mushy when you pick up the pace.
AHAR LOW HARDNESS outsole on the GT-2000 13: the guide line pattern smooths the transition. Asics, official photo used for editorial purposes.
Who is the Asics GT-2000 13 for?
Overpronators who want comfort
If your foot rolls inward on landing and you feel tension in your shin or knee on long runs, the GT-2000 13 is built for you. The 3D Guidance System doesn't force a correction: it guides your stride naturally. Many runners who found the Kayano too intrusive will appreciate this gentler approach.
Marathoners in a training block
With generous cushioning and reliable stability, the GT-2000 13 can carry you through an entire marathon plan. It shines on long runs, where fatigue builds up and foot stability starts to break down. At RunMorph, we recommend it as the main shoe for overpronators targeting a first marathon or a goal time over 42.195 km.
Mid-weight to heavier runners
At 270 g, the GT-2000 13 is no featherweight. But that weight is justified by the cushioning and solid build. Runners over 75 kg get a midsole that won't bottom out under their weight, unlike some lighter shoes in the stability category.
Our take on the road: from easy runs to the marathon
Tested at 5:30/km to 6:30/km on weekly volumes of 40 to 70 km, the GT-2000 13 proves to be an honest, predictable daily trainer. Step-in feel is instantly plush. The FF BLAST PLUS foam absorbs impact right away, and the heel PureGEL makes itself felt on downhills or when your cadence drops late in a long run.
For light interval work (4:45/km to 5:10/km), the shoe stays usable but shows its limits. You feel the weight, and without a carbon plate or an aggressive rocker geometry, propulsion is limited. This is not a racing shoe: for your 10 km or half marathon, look instead at the Magic Speed 5 or the Metaspeed Edge Tokyo.
Rear heel counter and the 3D Guidance System visible on the heel. Asics, official photo used for editorial purposes.
GT-2000 13 vs Kayano 33 vs Brooks Adrenaline GTS 24: the comparison
| Criterion | GT-2000 13 | Kayano 33 | Adrenaline GTS 24 |
|---|
| Weight (size 42) | 270 g | 295 g | 280 g |
| Drop | 8 mm | 10 mm | 12 mm |
| Foam | FF BLAST PLUS + PureGEL | FF BLAST PLUS + FluidSupport | BioMoGo DNA |
| Stability | 3D Guidance System (guides) | FluidSupport (corrects) | GuideRails (guides) |
| Price | €160 | €190 | €150 |
| Verdict | Comfort + gentle stability | Maximum premium stability | Affordable stability |
Against the Kayano 33, the GT-2000 13 plays the comfort and moderate weight card. It gives up the aggressive correction of FluidSupport for more natural stability. Against the Brooks Adrenaline GTS 24, the GT-2000 13 offers more modern cushioning (FF BLAST PLUS vs BioMoGo DNA) but at a slightly higher price.
Front view of the GT-2000 13: the breathable Jacquard mesh upper and the medial stability reinforcement. Asics, official photo used for editorial purposes.
How to fit the GT-2000 13 into your RunMorph training plan
The GT-2000 13 slots perfectly into a marathon or half marathon plan for overpronators. At RunMorph, we position it as your main shoe of the week: recovery easy runs, long runs and medium runs of 12 to 25 km. Save your interval sessions and races for a lighter, more responsive shoe.
If you're training for a marathon and you overpronate mildly to moderately, the GT-2000 13 can be your only road pair for the whole block. For quality sessions, add the Magic Speed 5 or the Metaspeed Sky Tokyo if your budget allows.
RunMorph Coach verdict
The Asics GT-2000 13 succeeds where many stability shoes fail: it delivers real support without killing the joy of running. The switch to full-length FF BLAST PLUS foam is a genuine win for overpronators who were fed up with overly firm midsoles.
At €160, it sits in the middle of the stability price range. It's clearly worth the money for runners who want a reliable daily trainer for the long haul. The only reservation is speed work: at 270 g, it's not built for that.
RunMorph score: 8.0/10. A very good daily stability shoe, ideal for the marathon and high mileage. Comfort delivers, and so does durability. The only thing missing: a bit of lightness for fast sessions.
