The PUMA Fast-FWD NITRO Elite 2 is a featherweight, low-stack carbon-plated racer built for short road races, track sessions, and fast interval work. It's the short-distance companion to the more cushioned PUMA Deviate NITRO Elite 4 and PUMA Fast-R NITRO Elite 3, pairing ATPU-based foam with a full-length carbon plate, a minimal upper, and grippy rubber. The ride feels firm, direct, and snappy, with plenty of ground feel and a much lower, more traditional platform than modern high-stack super shoes. That makes it PUMA's most focused short-distance racing shoe, offering a lighter, more connected option for 5K to 10K racing or track work when you want quick turnover above all else.
Our Verdict
The PUMA Fast-FWD NITRO Elite 2 isn't built for long-distance racing. Its extremely low weight and lively foam help it feel efficient at faster paces, but it doesn't have the underfoot protection or supportive platform most runners need for holding race effort over the full or even the half-marathon.
Ultralight build helps the ride feel quick and efficient.
Energetic foam gives the midsole a lively feel.
Limited cushioning can feel harsh beyond short efforts.
Midsole is too thin for long distances.
Very narrow base.
The PUMA Fast-FWD NITRO Elite 2 is excellent for shorter race distances. Its featherweight build, firm forefoot, snappy plate, and direct ground feel make it easy to turn over quickly for 5K and 10K efforts. It isn't the most rockered or stiff short-distance racer, but its low, connected ride makes it feel efficient when you're running fast and don't need much cushioning.
Ultralight build helps the ride feel quick and efficient.
Energetic foam gives the midsole a lively feel.
Firm forefoot helps you maintain high turnover.
Low platform gives plenty of ground feel.
Rocker isn't aggressive enough for a highly propulsive ride.
The PUMA Fast-FWD NITRO Elite 2 isn't usable as a long-run shoe. Its light build and decent responsiveness help keep it from feeling flat, but the shallow cushioning and mediocre stability make it feel very harsh underfoot as the miles add up. It's better saved for short workouts than your longer runs.
Ultralight build helps the ride feel quick and efficient.
Limited cushioning can feel harsh beyond short efforts.
Midsole is too thin for long distances.
The PUMA Fast-FWD NITRO Elite 2 isn't a practical daily trainer. It's very light and reasonably lively, but the low cushioning, carbon plate, and narrow, race-focused platform make it too aggressive for regular easy runs. It simply doesn't have the comfort, protection, or relaxed feel most runners want for day-to-day mileage.
Limited cushioning can feel harsh beyond short efforts.
Very narrow base.
The PUMA Fast-FWD NITRO Elite 2 does a great job returning energy underfoot, especially for such a low-stack shoe. The A-TPU foam feels bouncy in both the heel and forefoot, helping the shoe feel lively. This gives it a quick, energetic feel that suits short races and faster workouts well.
Energetic foam gives the midsole a lively feel.
The PUMA Fast-FWD NITRO Elite 2 feels decently responsive, with its bouncy NITROFOAM ELITE midsole and a carbon plate that adds some snap through toe-off. However, its rocker isn't as aggressive and stiff as the best modern super shoes. That makes it quick and connected, but it doesn't feel especially springy.
Energetic foam gives the midsole a lively feel.
Rocker isn't aggressive enough for a highly propulsive ride.
Rocker isn't very stiff which limits the rolling sensation.
The PUMA Fast-FWD NITRO Elite 2 has limited cushioning by design, which is consistent with its positioning as a short-distance specialist. Its lower-volume midsole helps keep weight extremely low and gives the shoe its close-to-the-ground feel, but the trade-off is not enough impact protection for efforts beyond 10 km. There's enough foam to take the edge off short, fast runs, but runners looking for soft landings or deep underfoot protection will find it too harsh and thin.
Limited cushioning can feel harsh beyond short efforts.
The PUMA Fast-FWD NITRO Elite 2 fits true to size for most runners. It has a surprisingly accommodating width through the forefoot and arch, but the length is a bit tight, and the toe box is shallow. Because of this, it may feel tight over the toes if you need extra vertical space. The overall fit is race-focused rather than accommodating, with a secure feel that suits faster efforts.
Enough room in width for most runners.
Length fits true to size.
Toe box has limited vertical room.
The PUMA Fast-FWD NITRO Elite 2 isn't super stable overall. Its firm foam and low stack help it feel more controlled than many tall super shoes, but the very narrow outsole doesn't give your foot much platform to work with. It feels best when moving straight and fast, not when cornering hard, running tired, or cruising at slower paces.
Low platform gives plenty of ground feel.
Firm forefoot helps keep you steady.
Very narrow base.
Performance Usages
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Differences Between Sizes And Variants
We tested the PUMA Fast-FWD NITRO Elite 2 in men's U.S. size 9, as indicated on the label of our unit. The specific colorway shown here is Light Lavender-Ultra Red, and this is the only color available as of July 2026. Wide versions aren't currently offered. Most of our review results are valid for all variants, though the design section applies only to the model we tested. We expect other size and gender variants to perform similarly.
Popular Running Shoe Comparisons
The PUMA Fast-FWD NITRO Elite 2 excels for short-distance racing but lacks the protection most runners need for anything beyond 10K. In a market where many super shoes keep getting taller, softer, and more protective, this model returns to a stripped-back, almost racing-flat-like formula: less foam, more ground feel, and a firmer, more direct ride that works very well for 5K, 10K, and track-style workouts. It's closer to the Nike Streakfly 2 and adidas Adizero Adios 9 than to a marathon-focused super shoe, but it lands in its own middle ground. Compared to the Nike Streakfly 2, it's less stiff and a bit more forgiving underfoot, but the PUMA's carbon plate still gives it a more structured feel than the adidas Adizero Adios 9, which feels more natural and less aggressive overall. It also weighs about as little as the ASICS METASPEED RAY, though that shoe gets there with a much higher-stack, less dense foam setup, while the PUMA achieves its weight through a more minimal stack that makes it more suited to short distances.
Within PUMA's performance lineup, the Fast-FWD NITRO Elite 2 is the option for races up to 10K, the PUMA Deviate NITRO Elite 4 is the more approachable and versatile racer for most runners and distances, and the PUMA Fast-R NITRO Elite 3 is the top-end long-distance model with a more aggressive setup that's better suited to very efficient or elite runners.
If you're looking for more options, take a look at our recommendations for the best running shoes. If you want a long-distance super shoe to pair with it, see our recommendations for the best shoes for running a marathon.
The Nike Streakfly 2 and PUMA Fast-FWD NITRO Elite 2 are both ultra-light, short-distance racing shoes built for 5K and 10K efforts rather than anything longer. The Nike is the stronger option for that purpose, with a more pronounced rocker and stiffer platform that make it feel snappier and more aggressive at fast paces. Neither shoe has the protection most runners need beyond 10K, but the Nike feels especially punishing if you stretch it too far. The PUMA has a bit more stack in the heel and feels slightly more forgiving underfoot, though it isn't as propulsive. Both shoes fit snugly, but the PUMA fits more true to size overall, while the Nike has such a close, race-focused fit that it almost needs to be worn sockless.
The PUMA Deviate Pure NITRO and PUMA Fast-FWD NITRO Elite 2 are both lightweight performance shoes, but they're built for very different uses. The Deviate Pure is an uptempo training shoe with no full-length plate, apart from a small plastic shank for structure. It's the more practical option if you want a cushioned, energetic, and slightly responsive shoe that still feels friendly and stable enough for regular training. You can race in it, but it isn't optimized for all-out efforts. The Fast-FWD is a much more specialized racing shoe. It's significantly lighter, bouncier, and more responsive, with a carbon plate and a stripped-back build made for 5K and 10K racing at very fast paces. It isn't meant to be a daily training shoe, though it makes sense for short, race-specific workouts like VO2 max intervals.
The PUMA Deviate NITRO Elite 4 and PUMA Fast-FWD NITRO Elite 2 are two super shoes by the same brand, but they serve very different purposes. The Deviate is the more versatile and approachable option for most runners, with much more cushioning, a more responsive ride, a more forgiving fit, and enough protection to handle everything from shorter races up to the marathon. The Fast-FWD is significantly lighter and more focused for 5K and 10K racing, with a lower, firmer, more stripped-back ride that feels closer to a modern racing flat. That said, it gives up a lot in protection, comfort, and range, so it's not suitable for long runs or longer races.
We buy and test running shoes with a very data-oriented approach. While we're just getting started, our methodology already has dozens of tests to help you make the right purchasing decision for your needs. Not only do we use high-end equipment to gather objective data, but we also order multiple sizes of the same shoes so team members can log in miles. This real-world testing is conducted at various paces and conditions, across different types of workouts, to cover all the bases. This allows us to verify our results and ensure they align with what you might feel with a specific pair.
Test Results
The PUMA Fast-FWD NITRO Elite 2 is outstandingly light and almost disappears underfoot. It's one of the lightest racing shoes on the market, weighing about the same as the ASICS METASPEED RAY, though that's more expected here given the PUMA's much lower-stack, stripped-back short-distance build.
The PUMA Fast-FWD NITRO Elite 2 has a low stack by modern super-shoe standards. It sits much closer to short-distance racers like the Nike Streakfly 2 and adidas Adizero Adios 9 than to high-stack marathon racers, though it still has a bit more stack under the heel than a traditional racing flat.
The PUMA Fast-FWD NITRO Elite 2 has a shallow toe box. It can be fine for short, fast efforts, but runners who need more vertical room over the toes may find the upper a bit restrictive.
The PUMA Fast-FWD NITRO Elite 2 fits a bit short, which adds to its race-oriented feel. It's still usable for short-distance racing, where a snug fit can help with lockdown, but runners between sizes or sensitive to toe pressure may want to play it safe and size up by half a size.
The heel rocker is present but not overly beveled, so it provides a slight amount of assistance for heel strikers transitioning toward their toes.
The PUMA Fast-FWD NITRO Elite 2 has a noticeable forefoot rocker, but it isn't very early or steep. It gives the shoe some rolling assistance through toe-off, but the ride feels more direct and ground-connected than aggressively rockered.
This model uses a full layer of PUMA's top-tier NITROFOAM Elite, an A-TPU-based foam also found in the PUMA Deviate NITRO Elite 4 and PUMA Fast-R NITRO Elite 3 super shoes. It's very light for how much rebound it provides, which helps the shoe stay lively without adding much weight.
The PUMA Fast-FWD NITRO Elite 2 returns a great amount of energy through the heel. This gives rearfoot landings a bouncy, efficient feel and helps move you quickly toward the forefoot instead of sinking into the midsole.
The midsole gives back a lot of what you put into the forefoot. This helps the shoe feel dynamic and energetic when you're pushing off at faster paces, which is exactly what you want from a short-distance racer.
The PUMA Fast-FWD NITRO Elite 2 doesn't have much cushioning under the heel. The cushioning is actually decent at low forces, so it can be enough to take the edge off very short sessions, but pure heel strikers won't get the soft, protective landing found in higher-stack racing shoes.
This model doesn't put much foam between your forefoot and the ground. That keeps the ride light and connected, and it shouldn't be a major issue for short races, but it won't feel very protective over longer efforts.
The PUMA Fast-FWD NITRO Elite 2 has a very firm heel. This helps the rearfoot feel controlled and stable, but it also makes landings feel harsh if you're expecting a soft or forgiving ride.
The forefoot is even firmer than the heel. This gives it a very snappy, responsive feel when you're running fast and applying a lot of force, but it also makes the ride feel very aggressive and a bit harsh after a while.
This shoe clearly isn't meant for long runs. The forefoot doesn't provide enough sustained protection upon repeated impact forces, so it's better used for short workouts and races up to 10K.
The shoe's rocker loses its shape fairly easily under load. You rely more on the firm foam and low platform than on a very stiff rocker when toeing off, so the ride feels snappy but not very levered in practice.
The NITROFOAM Elite midsole does a great job of giving energy back as the forefoot bends. This helps the shoe feel efficient through toe-off and adds to its quick, lively feel during faster efforts.
The PUMA Fast-FWD NITRO Elite 2 has a moderate amount of forefoot resistance from its carbon plate. It's not as stiff as the Nike Streakfly 2, but it has more structure than the adidas Adizero Adios 9, giving it a nice middle ground between flexibility and snap.