Two generations of technology collide as adidas Originals blend their ultraBOOST with the 4D.

The original Primeknit upper of the ultraBOOST takes on a whole new level of futuristic performance. The 4D sole unit combines liquid resin, light and oxygen to create adidas’ signature lattice midsole. The result is precise tuning and long-lasting comfort. A foot-hugging knit upper is supplemented with a supportive cage and heel counter, and a high-traction outsole keeps you secure on your feet.

Grab the ultra4D through our online store now!