This shoe is magic but don’t expect to use it for workouts and racing. I was expecting to be able to use it for speed days and race days but found these barely survived XC ssn and the bottom heel is shot. all the foam is falling apart around the back and starting to crumble. luckily all my races for the rest of the season are on grass and im switching to spikes. Great shoe for racing but don’t expect for them to last.

Nike Streakfly 2
Road Racing Shoes
Klarna Available at checkout.
- Colour Shown: Bright Crimson/Hyper Orange/Gridiron/Lime Blast
- Style: HF6416-600
Nike Streakfly 2
Carbon fibre and ultralight foam power your race-day speed.
The Streakfly 2 can help you out-kick the opposition on race day. This speedster now comes with a carbon-fibre Flyplate, complementing the ultra-responsive ZoomX foam midsole and minimal upper you loved on the original. From the 10K to the mile, it can help you take your distances to the next level.
Full Speed
We integrated a full-length carbon-fibre Flyplate that delivers a propulsive feel. It helps you smoothly transition through every stride and tackle turns with confidence.
Optimal responsiveness
ZoomX foam, our most responsive foam, provides optimal responsiveness. The result is a shoe so light, it feels like it disappears on your foot while still helping you reach your fastest pace.
Sticky outsole
The outsole is made from a thin, sticky, webbed substance that helps reduce the weight of the shoe while still providing optimal traction.
What's new?
Carbon-fibre Flyplate
Product details
- Weight: 145g approx. (men's size 9)
- Heel-to-toe drop: 4mm
- Colour Shown: Bright Crimson/Hyper Orange/Gridiron/Lime Blast
- Style: HF6416-600
Size & Fit
- Fits small; we recommend ordering half a size up
- Size Guide
Free Delivery and Returns
Free standard delivery with your Nike Membership.
- You can return your order free of charge, within 30 days. Some exclusions apply.
Reviews (88)
Reviews (88)
3.8 stars
Roccoeb2fd112c74e4510a4e3210a925fb788 - 11 Oct 2025
Love them
Rees13 - 04 Oct 2025
I honestly was sceptical of carbon plates and how much of a difference they could make. Genuinely feels like a wind assisted run when I go out in these. Very impressed.
Shoe is lightweight and response, a little tight in the toe box however
MaryT964066588 - 29 Sept 2025
Shoe is a little small in the toe box but it has a good feel and response with sprint training, I like it so far, will see how it holds up. Aloha

Nike Streakfly 2
A lightweight, short-distance racer designed for the mile to 10K.
Engineered for
Road racing
Race distance
Mile, 5K and 10K
Shoe weight
Approx. 145g (men's size 9)
Heel-to-toe drop
4mm
Tech specs
Shoe weight
Approx. 145g (men's size 9)
Heel-to-toe drop
4mm
Powered by
A full-length carbon-fibre Flyplate & ZoomX foam
What's new?
- A super-light and breathable engineered seamless mesh upper.
- Improved ZoomX midsole foam for increased energy return and reduced weight.
- The plastic midfoot shank has been replaced with the same full-length carbon-fibre Flyplate that's in the Vaporfly.
- The updated outsole delivers greater traction in a more lightweight package.
- Now built on a track spike last, the stance is more aggressive. The heel-to-toe offset has been reduced to just 4mm, allowing athletes to run more easily on their forefoot.
- The overall weight has been reduced by 44g from the previous model.


"They really thought through all the details. I can run fast 200s or a smooth 5K pace in the new Streakfly".
Cooper Teare
American middle- and long-distance runner