Notable elements of the Asics DynaFlyte 3 SP

- One of the notable features of the Asics DynaFlyte 3 SP is its redesigned Adapt Mesh™ upper. This allows the shoe to have ample flexibility and a secure fit. 

- The FLYTEFOAM® Lyte technology helps the DynaFlyte 3 SP become more responsive while providing sufficient cushioning to the foot. 

- The outsole of the shoe made out of Asics High Abrasion Rubber (AHAR®) that provides durability from different abrasive elements when running. 

Size and fit

The DynaFlyte 3 SP is available in standard sizing measurement for both men and women. 

The technical element that affects the fit of the shoe is the shoe’s Adapt Mesh™ upper that helps secure the foot in place and helps with the adaptability of the shoe to the foot. 

To ensure that accurate fit and sizing of the shoe are achieved, it is best to go through various feedbacks from different runners, testers, and experts first. It is also recommended that one should try the fit of the shoe before proceeding to purchase. 


Just like any other Asics running shoes, the DynaFlyte 3 SP employs AHAR® outsole. This technology is known for having durable properties. AHAR® is placed on the critical areas of the shoe to protect it from abrasive elements. 


The I.G.S® (Impact Guidance System) is a technology that combines all technical components of the shoe for more natural foot motion. The I.G.S® works closely with the Guidance Line® midsole technology and uses it as a tool to adjust the center of pressure for an enhanced gait efficiency. This shoe component is also found in the Asics Gel Cumulus 20

The SpevaFoam™ 45 lasting of the DynaFlyte 3 SP is a 45-degree full-length lasting material that permits a soft platform feel and increased comfort. 

OrthoLite® X-40 sockliner is a premium sockliner that has enhanced rebound properties. This sockliner is also known for its breathability and excellent moisture management. 

One of the shoe’s highlights is its FLYTEFOAM® Lyte technology which is made up of organic nanofibers that create a lightweight midsole. This midsole component also helps in adding cushioning to the shoe. 

The Rearfoot GEL® technology cushioning system of the Asics DynaFlyte 3 SP reduces shock upon the impact of the foot to the ground. This promotes a smooth transition and ride to the runner. 


The Adapt Mesh™ technology incorporated into the Asics DynaFlyte 3 SP is composed of multi-functional mesh fabrication which adds support and flexibility to the shoe. It is also responsible for the security of the shoe; it ensures the delivery of snug fit and the shoe’s adaptability to the foot. 

Facts / Specs

Terrain: Road
Weight: Men 257g / Women 215g
Drop: 8mm
Arch support: Neutral
Base model: Asics DynaFlyte 3
Forefoot height: Men 12mm / Women 11mm
Heel height: Men 20mm / Women 19mm

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Asics DynaFlyte 3 SP video reviews

Jens Jakob Andersen
Jens Jakob Andersen

Jens Jakob is a fan of short distances with a 5K PR at 15:58 minutes. Based on 35 million race results, he's among the fastest 0.2% runners. Jens Jakob previously owned a running store, when he was also a competitive runner. His work is regularly featured in The New York Times, Washington Post, BBC and the likes as well as peer-reviewed journals. Finally, he has been a guest on +30 podcasts on running.