Notable elements of the Adidas Astrarun

- Extended running sessions and daily urban adventures are the activities for which the Adidas Astrarun is designed. The facade has a sporty yet classic look that is similar to other Adidas series such as the Duramo, with mesh and printed overlays governing the uncluttered design.

- Underfoot cushioning is the responsibility of two of the brand’s most popular midsole technologies, the Bounce and the Boost. While the former gives full support to the whole foot, the latter is focused on heel coverage and shock attenuation during the heel-strike.

Size and fit

The standard measurements are used for the Adidas Astrarun. Runners can use their typical choices when it comes to going for a pair. Nevertheless, one could never be at a disadvantage when personal testing of the shoe is done or when user reviews are taken into account.

The slightly curved shape of the platform mimics the natural shape of the human foot. It works with the form-fitting upper and the non-bulky design to deliver a secure yet accommodating wrap.

Outsole

The outsole unit of the Adidas Astrarun uses ADIWEAR, a compound that is ready to resist the abrasive nature of the surfaces. It has a waffle design with circular nodes to heighten surface grip, a trait that is essential to all running shoes.

The waffle pattern of the external pad yields horizontal and vertical grooves, which contribute to the overall flexibility of the platform. The natural capacity of the step is accommodated, particularly the toe-off phase of the gait cycle.

Midsole

A full-length Bounce foam is used for the midsole unit of the Adidas Astrarun. This proprietary technology offers reactive steps and responsible impact attenuation without being too heavy. The full coverage of the foot means that constant support is given, even when standing idly.

Boost is one of the brand’s most well-known technologies. This piece of amalgamated thermoplastic polyurethane (TPU) pellets is placed in the heel, bringing extra shock attenuation and steadiness for the back of the foot. Boost is used in many well-known Adidas running shoe families, including the highly acclaimed Ultra Boost line.

Upper

The upper unit of the Adidas Astrarun is made of mesh. This open-weave material is made to wrap the foot and keep it in place. It has breathing holes all over its silhouette to ensure a well-ventilated in-shoe experience.

The back part has a stretchy fabric to help the padded interior in holding the shape of the heel. Shape-conforming coverage can contribute to the overall perception of comfort.

Padding is added to the collar and tongue of this product. These elements are meant to cushion the topmost portions of the foot. They also prevent the foot from sliding from the foot-chamber and exiting the shoe unexpectedly.

Printed overlays grace the bridge of the shoe and the sides, with the latter featuring the form of the three-stripe logo that is associated with Adidas. These accouterments make the upper unit as durable as possible. They also help the fabrics when it comes to securing the foot and staving off wobbling.

A traditional lacing system is installed on the bridge of the shoe. The flat shoelaces snake through the print-reinforced eyestays, offering extra midfoot security when needed.

Popularity

The current trend of Adidas Astrarun.
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Author
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.