Written by

Brandon Law

Marathon Runner and Shoe Expert
The Nimbus is ASICS’ plushest, max cushioned, neutral trainer; the Novablast is ASICS’ versatile daily trainer. Here we will be comparing these two shoes.
ASICS Nimbus vs ASICS Novablast

The Nimbus, which is now in its 28th iteration, is a classic because of its soft ride and its luxurious upper. It’s one of the most popular ASICS trainers because it has plenty of long-distance comfort. It costs $170.

The Novablast is a newer shoe and only in its 5th iteration. It costs $150.

Which one of these ASICS trainers is better for you?

Similarity and differences: Gel Nimbus 28 vs Novablast 5

Brand
Expert score
Expert score
7/10
Expert score
9/10
Weight
9.6 oz
8.7 oz
Heel Drop
8 mm
8 mm
Verdict
The ASICS Gel Nimbus 28 is a comfortable, firmer-than-average, max-cushioned trainer. Version 28 is significantly lighter than version 27 however, it has the same FF Blast+ midsole that lacks energy return considering its high price. This is the best Nimbus version to date but I crave more excitement and more liveliness whenever I run in it.
The ASICS Novablast 5 is an excellent, versatile daily trainer and the best Novablast version to date. The new FF Blast Max midsole made from POE is a significant improvement over the EVA midsoles of previous iterations, providing a softer ride with better energy return. Version 5 is a big upgrade over version 4, becoming lighter, more comfortable and more lively. It performs better over long distances and on uptempo runs than its predecessor.
Recommended for
Daily training, long distance racing
Daily training
Cushioning type
Balanced/plush
Balanced
Cushioning amount
Highly cushioned
Highly cushioned
Flexibility
medium
flexible
Stability
some stability
some stability
Sizing
true to size
true to size
Retail price
US$169.95
US$139.95

Sole unit: Gel Nimbus 28 vs Novablast 5

The Nimbus has a midsole made of soft FF Blast+. It delivers a cushioned underfoot feel. The Nimbus has one GEL unit, in the heel. The GEL unit absorbs vibration during foot strikes.

The Novablast also uses ASICS’ newer midsole foam, FF Blast Max. Its ride is softer than that of the Nimbus. There are no GEL units in the Novablast’s midsole and it has a really smooth ride.

The Nimbus is better for relaxed runs such as easy and recovery runs because it’s heavier and built for comfort. Your feet sink down into the soft foam with every foot strike, making slow runs more enjoyable and giving your feet better protection with its deep cushioning.

The Novablast is better for faster runs like steady runs, tempo runs and threshold runs. Its midsole returns more energy so it’s easier to pick up the pace and go at speeds below 5 minutes per kilometre.

The Novablast uses AHAR Lo rubber on its outsole but the Nimbus uses both ASICSGRIP and AHAR. Both trainers have durable outsoles but the Novablast has the more durable outsole- its AHAR Lo is more abrasion resistant then the Nimbus’ outsole rubber.

Stability is better in the Nimbus than in the Novablast because of its wider base and its firmer ride. The Nimbus midsole offers more support and stability than the Novablast’s.

Upper unit: Gel Nimbus 28 vs Novablast 5

The upper of the Nimbus has generous amounts of padding in its collar and heel tab. It has a gusseted tongue so there is no tongue slide and foot lockdown is excellent. With all the padding, the shoe runs warm and it also absorbs a lot of liquid so when running in the rain, it will pick up a lot of weight. The Nimbus fits narrow but also comes in additional widths if you need them.

The upper of the Novablast has moderate amounts of padding in its upper but is still a very comfortable upper. It also has a gusseted tongue to prevent tongue slide. The Novablast’s upper doesn’t run as warm as the upper of the Nimbus but its padding still absorbs liquid. The Novablast’s upper runs true to size and also comes in a wide version.

Which one to buy: Gel Nimbus 28 vs Novablast 5

If you’re looking for a max-cushioned trainer for mainly slow-paced runs, the Nimbus is the shoe for you. It has an extremely comfortable, luxurious upper with plenty of padding. The Nimbus has a GEL unit for extra shock absorption as well as more stability than the Novablast. It’s more expensive than the Novablast and slightly heavier.

If you’re looking for a versatile daily trainer, the Novablast is the better option for you. The Novablast can handle faster paced runs as well as slower runs because its midsole has a balanced ride character. It also has more bounce and energy return with each foot strike. The Novablast has a more durable outsole, is $20 cheaper but has less stability than the Nimbus.

Best price online: Gel Nimbus 28 vs Novablast 5


This expert review is written by

Brandon Law

Marathon Runner and Shoe Expert
Brandon is a South African marathoner based in Malaysia, where the humidity is high and his shoe rotation is even higher. He’s a runner with a full-blown addiction to running shoes. Most people buy shoes to run—Brandon runs to justify buying more shoes. If there’s a new drop, he’s probably already logged 100km in them.