The legendary Nimbus is an ASICS stalwart and is one of the most popular traditional ASICS trainers. It's designed to be the softest, plushest ASICS trainer. It's on its 28th iteration. It costs $170.
The Bondi is HOKA’s equivalent of the Nimbus. It's only on its 9th iteration but it's a bestseller. It's designed to be HOKA’s most cushioned trainer. It costs $175.
This comparison will tell you which of these trainers you should buy.
The Nimbus midsole is made of FF Blast+, an EVA blend foam. It’s extremely plush and your feet sink down into the foam with each foot strike.
The Bondi midsole is made of supercritical EVA. This foam is much firmer than the Nimbus midsole and it doesn’t compress as much when loaded.
There’s a gel unit in the heel of the Nimbus that’s hidden from sight- it’s designed to absorb shock when your feet strike the ground. The Bondi doesn’t have any gel in its midsole.
Both trainers have rockers but the Bondi has a stiffer forefoot and a more extreme rocker. This makes transitions faster and smoother.
The Nimbus is better for slow, relaxed runs when pace doesn’t matter– its super soft midsole makes it difficult to pick up the pace. The Bondi is better for faster paced runs due to its firmer midsole that makes it easier to go faster.
In terms of stability, the Bondi has a more stable ride. It is firmer and more supportive so your footstrikes feel more planted. The Bondi also has a wider base that provides good stability.
If durability is important to you, the Bondi has the more durable outsole. It has more rubber coverage and the exposed midsole foam is more resilient so if you’re hard on outsoles, you’ll be able to get more mileage out of the Bondi.
The upper of the Nimbus feels softer and plusher than the upper of the Bondi. It’s made of stretchy engineered knit that conforms to your feet. The Bondi is made of traditional mesh that doesn’t stretch. They are both more suited to cool climates than warm ones.
Both uppers are generously padded but the main difference is the tongue. The Nimbus has a flat, stretchy tongue while the Bondi has a thick, padded tongue. The Nimbus tongue is semi-gusseted while the Bondi is not; however there’s no tongue slide in either of them.
The Nimbus and the Bondi run true to size. The Nimbus has a more spacious interior than the Bondi, most noticeably in the forefoot.
If you prefer really soft, plush rides for mainly relaxed runs, the Nimbus is the shoe for you. It feels more luxurious due to its plush midsole and upper and it’s significantly lighter. It’s also $5 cheaper than the Bondi.
If you prefer a firmer, more versatile ride, the Bondi is the shoe for you. It has a firmer midsole that makes it easier to pick up the pace and it also has a more stable, more supportive ride. It’s the more durable of the two trainers and it has a more prominent forefoot rocker.