Nike Air Zoom Pegasus 41 EK WB26 proven fit the Adrenaline is

proven fit the Adrenaline is known for — without excess bulk

Insole: 3mm removeable diecut sockliner

Support Type: Arch support with targeted plantar fascia relief

Deeper Active Foot Frame in the midsole adds support

Race-tuned rocker geometry encourages efficient transitions

Nike Air Zoom Pegasus 41 EK WB26 proven fit the Adrenaline isFeatures: Upgraded breathable engineered mesh upper ReactX foam midsole surrounds forefoot and heel Air Zoom units for an energized ride. Signature waffle inspired rubber outsole for traction and flexibility Plush collar tongue and sockliner for a secure and comfortable fit What's new? All new ReactX foam midsole is 13% more responsive than previous React technology. Crafted for performance and planet, ReactX foam is engineered to reduce its carbon