adidas Neutral Running Shoes | Road Running Shoes^Ultraboost 21

Energy was nothing but energy until it teamed up with the new Ultraboost 21. Now the new model has been launched with additional return energy as well as a sublime combination of weight, resilience and cushioning. 

Adidas UltraBoost 21 Specifications

• Part of the PrimeBlue-collection
• Sock-like fit
• Adidas Primeknit+ upper
• Boost midsole
• 10 mm drop
• Continental rubber in outsole
• Favorite surface: Solid

Upper

The upper is designed in Adidas Primeknit+, a recycled and High Performance material (part of Adidas PrimeBlue) partly produced in Parley Ocean Platic from the world oceans. So you support a great cause when you buy UltraBoost 21.

Midsole

UltraBoost 21 is designed with a Boost-midsole where 6% more Boost capsules provide even more return energy at every step. At the same time the new Torsion System, which is 15% more rigid in the forefoot provides more resilience during your run. 

Outsole

The shoe is designed with a Stretchweb-outsole in Continental rubber which provides a better grip as well as improved durability.