Nike React Infinity 3 Review: Durable Cushioning With a Weight Problem

Introduction

The Nike React Infinity 3 continues a line built around one clear promise: keeping runners on the road by reducing injury. Nike designed the original Infinity around a rocker sole, generous React cushioning, a heel clip, and a small medial arch bump, all in the name of a new style of stability. The third version keeps that formula largely intact, with midsole and outsole essentially unchanged from prior editions, and directs most of its changes at the upper.

Who This Product Is For

This is a daily trainer for runners who rack up high mileage and want a shoe that lasts. The rocker geometry delivers a smooth roll through the stride, and the React foam provides enough comfort for long, steady efforts. Heel strikers get plenty of cushioning, while midfoot strikers still land on a nicely cushioned platform, something that is often sacrificed in shoes tuned for the heel.

Upper and Fit

Nike continues to do knit uppers better than most, and this one has a pleasant feel with useful stretch through the toe box. There is vertical stitching in the forefoot that was not there before, and the upper appears thicker overall. The heel collar comes up higher than the previous version, offering more support, and testers reported no heel lifting.

Not everything improved. One reviewer struggled to get a secure lockdown over the top of the foot, repeatedly re-tightening laces on the run until they were almost too tight without ever finding a comfortable middle ground. The tongue is much thicker and is sewn directly into the one-piece stitched upper, starting roughly halfway down the shoe. That reinforcement likely fixes the tearing problem some people had with the second version’s stretchy tongue, but it adds bulk and will run warm in summer.

Midsole and Ride

The midsole carries over the React foam formula that made this line popular, and the ride remains one of the shoe’s best qualities. The rocker geometry provides a decent, if not extreme, roll through the transition, and the cushioning is comfortable enough for racking up miles.

The medial arch bump, a signature feature meant to add support on landing, has irritated many runners in earlier versions. It feels noticeably less obtrusive here than in the first edition, though it was always the kind of feature that bothered people more while standing and walking than while actually running.

Durability and Outsole

The outsole carries substantial rubber coverage and it shows in real-world use. Wear testers reported the outsole is durable and should last a long time, with perhaps some visible wear on the outer edges over time. On a wet first run over brick, wood decking, and asphalt in heavy rain, the shoe felt secure underfoot.

That longevity matters for the value equation. This is a shoe you can wear for many, many miles, which softens the impact of its price.

Things to Consider Before Buying

The biggest change is one most runners will feel rather than see. The original weighed 10.7 ounces (303 grams), the second version gained slightly to 10.9 ounces with its updated heel collar, and this third version in a size 10.5 comes in at 331 grams, or 11.7 ounces. That is roughly an ounce added over the original, and with the midsole and outsole essentially the same, most of the gain appears to come from the upper. It is a strange direction at a time when most modern foams and designs are pushing shoes lighter, and for runners sensitive to weight, it colored the whole experience of an otherwise likable shoe.

The colorway under review also divides opinion, pairing green and red accents that one tester described as resembling a cherry soda campaign and another called a psychedelic ladybug. A white upper version was noted as looking particularly good if the brighter options are not to your taste.

Buying Advice

At an expected price around $160, possibly $170 or more as prices trend upward across the market, you are getting a shoe that will not die, one that can absorb serious mileage before needing replacement. If you loved the ride of the earlier Infinity versions and do not mind the added weight, this remains a comfortable, durable daily trainer. If weight per ounce is a priority for you, the gain over the original is worth taking seriously before buying. Drop specs appear unchanged at 9 millimeters.

Conclusion

The Nike React Infinity 3 keeps what made the line appealing: a smooth rocker ride, dependable React cushioning, real durability, and a stability approach that is less intrusive than before. The thicker, warmer upper and near-ounce weight gain are genuine trade-offs, but for runners who value a cushioned, long-lasting daily trainer over lightweight race-day feel, it still earns its place in the rotation.