CK: Feather 2′s outsole seems more aggressive than its predecessor’s. Was this change made in anticipation of athletes possibly using it for multiple sports?

Peveto: I’d call it more refined. The new shoe has more coverage under the lateral arch, providing more midfoot support. We’ve also added the miCoach cavity so we can track performance more accurately and discreetly.

CK: Please talk about the key tech that’s going to perform for the athlete.

Peveto: The key technology that makes the adizero Feather 2 fast is the full-length SPRINTFRAME. This proprietary compound allows us to create an incredibly thin, yet amazingly resilient plate that reduces energy loss. The less energy you lose, the more you maintain. Go fast. Go far. Or go home.