Every year sees a more innovative version of the esteemed adidas Ultraboost, and 2021 certainly doesn’t disappoint. Future-approved, this core black pair’s signature knit uppers are reimagined with Primeblue — a high-performance material crafted from ocean plastic yarn — while a new Torsion System ensures the most responsive run yet. Exploding with energy, they’re redeveloped here with 6% more boost™ capsules for a chunkier look and a stronger stride.

• Primeknit+ Uppers
• Sock-Like Construction
• Torsion System
• boost™ Cushioning
• Continental™ Rubber Outsole
• Style Code: FY0306