Nike Vaporfly 3 vs Vaporfly 2: Which Racing Super Shoe Should You Buy?

Introduction

The Nike Vaporfly 3 is the successor to the Vaporfly 2 and the newest version of the original Super Shoe, as Nike calls it. It sits in Nike’s range as the all-distance racing shoe, positioned for everything from fast 5Ks to the marathon. It costs 235 pounds in the UK and 250 dollars in the US, weighs about 206 grams or 7.3 ounces in a UK size 9, and has an eight millimetre drop. Nike does not publish official stack heights, but the shoe sits right up against the 40 millimetre limit set by World Athletics.

The question most runners face is not whether the Vaporfly 3 is a good race shoe. It clearly is. The question is whether it is the right Super Shoe for you, and whether it justifies an upgrade over the Vaporfly 2, which remains widely available at a discount and is still an outstanding performer.

What Changed in the Vaporfly 3

Nike made a series of targeted changes. The Flyknit mesh upper now has a more open design in the forefoot to increase breathability and shave a little weight. The offset laces remain, but the system has been adjusted to put less pressure on the top of the foot during runs, with a small strip of padding at the back of the shoe and an offset heel seam to reduce the chance of irritation at the heel.

The midsole is still a full-length ZoomX setup, Nike’s pebble-based foam, with a full-length scooped carbon plate running through it. There is a redesigned heel shape, plus small foam sidewalls in the middle of the shoe for a touch of extra stability late in races. Cutouts on the side and bottom of the shoe skim a little more weight off.

The most meaningful change is under the rubber. Nike thinned the outsole by a couple of millimetres and used that space to add more ZoomX foam to the midsole. The result is a shoe that is very slightly lighter across the range on average, but noticeably softer and more cushioned than before.

Fit and Step-In Comfort

The recommendation is to go true to size. Compared with the Vaporfly 2, the Vaporfly 3 is roomier, with more space in the toe box and an airier feel across the top of the foot. It does not offer quite the same hugging, race-day fit as the previous version, though heel hold remains secure enough with no slipping reported over the marathon distance.

Step-in comfort is a genuine highlight. The shoe feels comfortable immediately out of the box, with no fussing or squeezing to get your foot in place, and there is noticeably more room here than in chunkier rivals. The breathable mesh upper means you will not get a hot foot, though the open design means you will take on water if you hit puddles.

One tester ran a full marathon in the shoes straight out of the box with no discomfort at all, and the revised lacing system seems to have resolved the top-of-foot tightness that occasionally affected earlier Vaporfly versions.

If you loved the tight, dialed-in racy fit of the Vaporfly 2, be aware that this version trades some of that locked-in feeling for comfort and space.

Outsole and Durability Watch-Point

The outsole keeps the familiar racing shoe pattern: good forefoot coverage with a waffle texture, and two strips of rubber at the heel. The rubber is a couple of millimetres thinner than before, and there is a slight step design.

That thinning may be starting to show. After roughly 100K of testing, one review pair showed noticeably more heel wear than the Vaporfly 2 typically does, with rubber flaking off near the back strips after a marathon. This looks like a cosmetic issue rather than a performance one, similar to wear patterns seen on other fast shoes, but it is worth watching if durability matters to you. Grip, meanwhile, was solid in wet race conditions, though this is not the grippiest Super Shoe on the market.

How the Vaporfly 3 Runs

In testing over 100K, including track workouts, a 4.8K relay race, and the London Marathon, the Vaporfly 3 consistently felt like it gave a little more back than anything else on the market. It is not as large, springy and propulsive as the chunkiest Super Shoes like the Alphafly, but the trade-off is a shoe that is light and nimble on the foot, fantastic for short track reps, attacking corners, and kicking at the end of a race.

The softer ride makes it notably more protective than the Vaporfly 2 when form falls apart deep into a marathon. On tired legs, the shoe remained cushioned, easy to turn over, and comfortable, while still delivering punch and bounce from the midsole. It also felt surprisingly stable through sharp bends at race pace, with no wobbly moments even during a hard 5K-pace relay leg.

Verdict: Upgrade or Stay?

The Vaporfly 3 is arguably the shoe to beat at almost any distance, hitting a very finely balanced sweet spot of energy return, weight, cushioning and propulsion. For 5K and 10K racing it remains a superior pick to the big-stack shoes simply because it is lighter, and for the marathon it is now more versatile than the Vaporfly 2 ever was.

The honest counterpoint: the Vaporfly 2 had a firmer, more direct, more minimal character that some runners genuinely prefer, and it encouraged a locked-in, high-cadence form. That quality has been dampened in the Vaporfly 3. The Vaporfly 2 also recorded marathon and 5K personal bests for one tester, and is now often available at a significant discount, as are other excellent older Super Shoes.

If you want the best of the best and money is no concern, the Vaporfly 3 is an amazing shoe and an easy pick. If you already own a Vaporfly 2 and love that firm, racy feel, there is little reason to rush out and buy the new version. If you are shopping on value, discounted last-generation Super Shoes remain extremely close on performance and save you a lot of money.

Conclusion

Nike has made another great race shoe, and one that is arguably better suited to the marathon than its predecessor. The Vaporfly 3 adds softness, protection and a roomier, more breathable upper while keeping the lightness and punch that made the line famous. The Vaporfly 2 still wins for runners who prize that direct, minimal racy feel and for anyone bargain-hunting. Match the shoe to your racing style and budget, and either choice will serve you well on race day.