The Gel Pulse 12 is a road running shoe packed with advanced technologies that offer a comfortable and energetic ride. It is the newest addition to the Asics Gel Pulse family that is known for providing a blend of style and function. 

This updated edition features a more breathable and softer mesh upper compared to its predecessors. For improved fit and added comfort, the fit around the heel and the top of the foot have also been softened. These improvements not only deliver a healthier environment for the foot but also give a cleaner look to the shoe. 

To continue providing the same level of underfoot comfort and protection, the Asics Gel Pulse 12 still uses the same outsole and midsole technologies that are incorporated in its previous version.

Size and fit

The 12th iteration of the Asics Gel Pulse is available in standard shoe length for both men and women versions. The technical factors that influence its comfort include the traditional lacing system, which offers an adjustable fit that meets personal preference. 

Other components that affect its fit are the padded tongue and sockliner. These elements are contributors to the attainment of a snug and comfortable in-shoe experience.


For excellent protection, the AHAR® Plus outsole is integrated into the Gel Pulse 12. It is a highly durable rubber compound positioned strategically in critical areas of the outsole. This material is 50% more durable compared to the standard AHAR® or Asics High Abrasion Rubber.  This element protects the foot and the midsole foam from the damaging effects of surface contact.


The midsole unit of the Asics Gel Pulse 12 utilizes the AmpliFoam™ technology. It is a durable compound engineered to maintain durability at softer densities. This material is used to provide a responsive and flexible platform that allows for smoother transitions and delivers a more natural running experience.  

The AmpliFoam™ midsole is coupled with a cushioning gel called the Rearfoot Gel™ technology. This component is tasked to attenuate the shock received during impact phases to deliver a smooth transition to midstance. 

For enhanced gait efficiency, the Guidance Line® midsole technology is used. The vertical flex groove is infused in the midsole to enhance the running performance by reducing the imbalance caused by the shift in the user’s center of pressure. 

An Ortholite® sockliner is utilized to provide another layer of cushioning. It has moisture management properties that help prevent the growth of odor-causing bacteria. The Ortholite® sockliner is also incorporated in other popular running shoes such as the New Balance Fresh Foam 1080 v9 and Brooks Transcend 6.


This Asics running shoe features an engineered mesh top that offers a soft in-shoe feel. The multi-directional mesh material also helps deliver stability and allows for continuous ventilation, keeping the foot dry and cool for an extended period.

Providing a personalized fit is the traditional lace-up closure. The shoelaces ensure a secure and snug fit every time. Sturdy overlays are also included in the upper for added durability and structural integrity. 

A padded tongue and heel collar are integrated into this running shoe. The padded tongue offers added comfort and protection against lace bite, while the collar gives cushioning around the heel. The collar also keeps the heel in place to prevent it from wobbling while walking or running.

Facts / Specs

Terrain: Road
Weight: Men 11oz / Women 9oz
Drop: 12mm
Arch support: Neutral
Collection: Asics Gel, Asics AHAR
Pronation: Neutral Pronation / Supination / Underpronation
Arch type: High arch

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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.