ASICS GEL-Nimbus 28 Review: A comfortable running shoe built for long runs, recovery days, and easy miles

The ASICS GEL-Nimbus 28 continues the legacy of one of ASICS’ most celebrated daily trainers by prioritising comfort and smooth cushioning over all else. From the moment you step into them, the Nimbus 28 feels soft, yet firm, underfoot thanks to the fusion of FF Blast Plus foam and PureGEL technology. Together, they enable the shoes to absorb shock better and create that signature cloud-like sensation many runners associate with the Nimbus line. ASICS has managed to trim weight in this iteration compared with its predecessor, making it noticeably lighter while preserving its plush ride — a welcome update for long runs and easy miles alike.

The upper of the Nimbus 28 employs a breathable engineered knit material that wraps the foot snugly without feeling overly tight, maintaining comfort across extended runs. This knit construction also enhances breathability and reduces the overall shoe weight. But airflow might not be as open as in some more performance-oriented trainers. Underneath, the stack height remains generous, placing the Nimbus firmly in the max-cushion category, but the ride leans toward being balanced rather than energetic or propulsive. That means while impact is softened perfectly, runners chasing a bouncy, spring-loaded feel may find the Nimbus 28 somewhat mellow in response.

On the road, the Nimbus 28 feels dependable and smooth, with good traction from the outsole, which holds up well even on wet surfaces. Its neutral profile makes it ideal for neutral runners and for those who use it as a recovery and long-distance shoe in their rotation. In fact, it was even good when I wore it for a long brisk walk (for about 70 minutes). Fit tends to run true to size, and the wider forefoot gives a relaxed fit that perfected suited my broad forefoot.

The main drawbacks centre on energy return: the cushioning system, while comfortable underfoot, doesn’t deliver the lively rebound of some competitors, and riders who like a very airy upper might find the knit less ventilated than expected.

For those who are new to ASICS, differentiating the lineup — Nimbus, Cumulus, and Kayano — is key. The sportswear maker structures its core road-running range around distinct needs. The Nimbus line sits at the top of ASICS’ neutral cushioning offerings: it’s built for runners who prioritise maximum shock absorption and plush comfort, making it ideal for long distances and recovery days without built-in stability features for pronation.

The Cumulus shoes are also neutral but sit a step below Nimbus in terms of cushioning intensity and price. They provide a balanced, versatile ride that’s slightly lighter and more responsive for everyday training, but they won’t feel as soft or protective on very long runs as the Nimbus.

Finally, the Kayano series is ASICS’ flagship stability shoe. While it shares plush cushioning with the Nimbus, the Kayano adds targeted structural elements designed to guide the foot and help control over-pronation — a common inward roll of the foot that can affect gait efficiency and injury risk. This makes the Kayano suited to runners who need that extra support or have biomechanical tendencies that benefit from guidance through the gait cycle.

If your priority is cushion and comfort on neutral runs, the Nimbus 28 is a refined choice that leans into its heritage of plushness and smooth ride quality, though it’s less dynamic than some newer competitors. If you want lighter, more versatile daily trainers, the Cumulus line might appeal more, and if you need stability and support for overpronation, the Kayano range is the go-to option.

After three weeks of regular use, the Nimbus 28 stands out as one of the most comfortable running shoes ASICS currently offers for long-distance running and daily training. It may not deliver the excitement or rebound of some newer competitors, but for runners who prioritise comfort, protection, and consistency, it remains a refined and reliable choice that excels at covering miles with minimal strain.