The Spieth One by Under Armour

Under Armour

Under Armour and Jordan Spieth Debut The Spieth One

The Spieth One, a shoe designed by two-time Major Champion Jordan Spieth and global performance brand Under Armour, made its global retail debut on March 1. The Spieth One was introduced with a global tour, traveling from Tokyo to Seoul to Los Angeles, with the final stop at the WGC Championship in Mexico City.

Now available for purchase at UA Brand Houses worldwide and on, the Spieth One is engineered “Down to a Science”, a nod to the concentrated level of detail by which the shoe was designed and mirrors Jordan’s precise approach to his game on the course. Jordan worked in close collaboration with Under Armour to meticulously craft this clean, bold and innovative shoe that features a number of technical design elements that were dictated by Jordan and his game. “I worked closely with the Under Armour footwear team to design an innovative shoe that is grounded in the details of my game,” Spieth said.

Technical Specifications of the Spieth One:

  • Waterproof: The Spieth One has a breathable, waterproof upper to ensure world-class performance even in the toughest golfing conditions – preventing water from entering the shoe, but allowing perspiration to escape.
  • Rotational Resistance Traction: The Spieth One features groundbreaking Rotational Resistance Traction, which prevents the rotation of the foot during the swing from load up to impact.
  • One-seam upper: The upper of the Spieth One is composed with a single seam, reducing layers and weight while enhancing the overall fit and feel.
  • Dual durometer outsole: The outsole of the Spieth One has a softer forefoot for flexibility, paired with a firm heel for stability and support.
"Incredibly proud to help build the #SpiethOne alongside @UnderArmour & @UAGolf. Get yours here: #IWILL" Jordan Spieth