Nike Zoom Fly 6 vs Streakfly 2

The Nike Streakfly 2 and the Nike Zoom Fly 6 both live in Nike's performance range but take very different approaches. The Streakfly 2 is a featherweight, low-to-the-ground option designed for short-distance racing and fast workouts, excelling in short efforts up to 10K with its aggressive geometry and firm, direct feel. It delivers unmatched efficiency and lightness at those distances but offers little in terms of cushioning, durability, or versatility. The Zoom Fly 6, on the other hand, is Nike's carbon-plated super trainer built for repeated use in training. It carries more cushioning, better durability, and a more structured platform that makes it suitable for intervals, race-pace long runs, and everyday speed work. While not as energetic or efficient as a true super shoe, it provides an approachable plated ride that holds up for a wide variety of training scenarios.