The Nike Zoom Fly 6 is a best-in-class training and racing hybrid, delivering Nike’s top cushioning technology and plated innovation in a silhouette that offers supreme comfort and extra pep for everyday training sessions and personal bests on race day.

The new Zoom Fly is among Nike’s fastest trainers ever, with a streamlined design that weighs at least 10% less than its predecessor, a full-length carbon fiber FlyPlate, and more ZoomX foam for optimal energy return.

Eliud Kipchoge, the world’s greatest marathoner and the center of Nike’s revolutionary Breaking2 project, tested the shoe on both asphalt and dirt roads around his home in Eldoret, Kenya. He partnered closely with Nike to fine-tune the silhouette’s energy return and its balance of comfort and protection, making it ready for both training and race day for all runners.

“This is the shoe runners should choose for their workouts all week long, instead of the ‘super shoes’ some are using for their long runs and fartleks,” Eliud says, referencing a method of interval training. “The redesigned Zoom Fly performs at a high level and is very responsive, with wonderful cushioning from impact and great movement from heel to forefoot.”

The silhouette is available globally at Nike.com and select retail locations.