Five years after Adidas Running released their first-ever high-performance running silhouette, the Energy Boost returns in its original black and yellow colorway as part of a special edition AnniversaryPack that features Adidas’ most beloved silhouettes – the Energy Boost OG, Energy Boost and of course, the UltraBoost.

According to Adidas, the original Energy Boost coined its name due to its high energy return and responsiveness, made possible because of a heel-to-toe Boost foam in the sole and midsole that stores and returns super fast, lightweight energy every time the foot strikes the ground. Other defining updates include:

  • Updated Torsion System: moves with the foot for a smoother landing and midfoot support push-off
  • Enhanced Techfit: foot-hugging upper with zoned elastic support in the forefoot, identified using Aramis research and testing, provides superior comfort and a snug feel
  • Stretchweb: newly introduced into the Energy silhouette, the Continental rubber outsole adapts to every runner’s foot strike by moving in harmony with BOOST™ to provide a smoother, more flexible and enhanced grip
  • More BOOST™: now featuring 85% BOOST™ for even more energy return and economy

All three silhouettes of the “5 years of Boost” Anniversary Pack will be available starting February 1st at and in Adidas stores worldwide. The Energy Boost OG will retail for $150, the Energy Boost for $160 and the UltraBoost LTD for $220.