| Gender | Women |
| Drop | 10 mm |
| Cushion | High |
| Runner weight | Medium , Strong |
| Running gait | Neutral |
| Surface | Road |
| Use | training |
| Pace | Medium |
| Foot | Normal feet |
| Strike | heel |
| Year | 2017 |
It is a shoe designed for urban runners looking for comfort, cushioning and design. The new UltraBOOST X is the German brand's top-of-the-line shoe designed exclusively with the morphology of the female foot in mind.
What we are going to find is a model that offers comfort thanks to its design that adapts to the curve of the female foot.
It is an innovative bet of adidas in search of an adaptable arch that allows the Primeknit fabric to wrap and support the foot, naturally accompanying the movement of the foot strike cycle when running. All this without seams and facilitating the natural movement of the foot with a fit that resembles a second skin.
The adidas innovation department has worked with the ARAMIS system, which captures the movement of the foot while analyzing the rest of the body and how it adapts to each stride. In this way they can find out which areas of the foot need more support and which require more space for the foot to expand naturally.
The main features include an arch that adapts to the runner's foot type, a sculpted midfoot and a Primeknit upper for a better fit during the run.
The Primeknit fabric, wraps the foot area under the arch to help with support and provide security in the tread. In addition to being less dense, it favors the ventilation of the foot.
We also find a reinforced heel that provides stability and promotes greater freedom of movement.
BOOST technology is found throughout the midsole. It is the most advanced cushioning system of the brand that ensures a return of energy in each step.
The Continental rubber compound outsole has been specially designed for the female running style and provides excellent grip and control in urban environments, both in dry and wet conditions.