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New Balance FuelCell SuperComp Trainer v3

Men's - Bl/Gl
4.1
52
This Item Ships For Free!
Shop All New Balance

New Balance FuelCell SuperComp Trainer v3

Men's - Bl/Gl
4.1
52
NB SC Trainer v3 Men Shoe Bl/Gl 7.0 D
In Stock: 1
Price: $189.95
  • Men's Shoe US Sizes: 7.0
  • Men's Shoe Widths: D
NB SC Trainer v3 Men Shoe Bl/Gl 7.5 D
In Stock: 1
Price: $189.95
  • Men's Shoe US Sizes: 7.5
  • Men's Shoe Widths: D
NB SC Trainer v3 Men Shoe Bl/Gl 8.0 D
In Stock: 2
Price: $189.95
  • Men's Shoe US Sizes: 8.0
  • Men's Shoe Widths: D
NB SC Trainer v3 Men Shoe Bl/Gl 8.5 D
In Stock: 3
Price: $189.95
  • Men's Shoe US Sizes: 8.5
  • Men's Shoe Widths: D
NB SC Trainer v3 Men Shoe Bl/Gl 9.0 D
In Stock: 4+
Price: $189.95
  • Men's Shoe US Sizes: 9.0
  • Men's Shoe Widths: D
NB SC Trainer v3 Men Shoe Bl/Gl 9.5 D
In Stock: 4+
Price: $189.95
  • Men's Shoe US Sizes: 9.5
  • Men's Shoe Widths: D
NB SC Trainer v3 Men Shoe Bl/Gl 10.0 D
In Stock: 4+
Price: $189.95
  • Men's Shoe US Sizes: 10.0
  • Men's Shoe Widths: D
NB SC Trainer v3 Men Shoe Bl/Gl 10.5 D
In Stock: 4+
Price: $189.95
  • Men's Shoe US Sizes: 10.5
  • Men's Shoe Widths: D
NB SC Trainer v3 Men Shoe Bl/Gl 11.0 D
In Stock: 4+
Price: $189.95
  • Men's Shoe US Sizes: 11.0
  • Men's Shoe Widths: D
NB SC Trainer v3 Men Shoe Bl/Gl 11.5 D
In Stock: 4+
Price: $189.95
  • Men's Shoe US Sizes: 11.5
  • Men's Shoe Widths: D
NB SC Trainer v3 Men Shoe Bl/Gl 12.0 D
In Stock: 4+
Price: $189.95
  • Men's Shoe US Sizes: 12.0
  • Men's Shoe Widths: D
NB SC Trainer v3 Men Shoe Bl/Gl 12.5 D
In Stock: 1
Price: $189.95
  • Men's Shoe US Sizes: 12.5
  • Men's Shoe Widths: D
NB SC Trainer v3 Men Shoe Bl/Gl 13.0 D
In Stock: 4
Price: $189.95
  • Men's Shoe US Sizes: 13.0
  • Men's Shoe Widths: D
NB SC Trainer v3 Men Shoe Bl/Gl 14.0 D
In Stock: 1
Price: $189.95
  • Men's Shoe US Sizes: 14.0
  • Men's Shoe Widths: D
NB SC Trainer v3 Men Shoe Bl/Gl 8.0 2E
In Stock: 1
Price: $189.95
  • Men's Shoe US Sizes: 8.0
  • Men's Shoe Widths: 2E
NB SC Trainer v3 Men Shoe Bl/Gl 9.0 2E
In Stock: 3
Price: $189.95
  • Men's Shoe US Sizes: 9.0
  • Men's Shoe Widths: 2E
NB SC Trainer v3 Men Shoe Bl/Gl 9.5 2E
In Stock: 4
Price: $189.95
  • Men's Shoe US Sizes: 9.5
  • Men's Shoe Widths: 2E
NB SC Trainer v3 Men Shoe Bl/Gl 10.0 2E
In Stock: 3
Price: $189.95
  • Men's Shoe US Sizes: 10.0
  • Men's Shoe Widths: 2E
NB SC Trainer v3 Men Shoe Bl/Gl 10.5 2E
In Stock: 2
Price: $189.95
  • Men's Shoe US Sizes: 10.5
  • Men's Shoe Widths: 2E
NB SC Trainer v3 Men Shoe Bl/Gl 11.0 2E
In Stock: 4+
Price: $189.95
  • Men's Shoe US Sizes: 11.0
  • Men's Shoe Widths: 2E
NB SC Trainer v3 Men Shoe Bl/Gl 11.5 2E
In Stock: 4
Price: $189.95
  • Men's Shoe US Sizes: 11.5
  • Men's Shoe Widths: 2E
NB SC Trainer v3 Men Shoe Bl/Gl 12.0 2E
In Stock: 3
Price: $189.95
  • Men's Shoe US Sizes: 12.0
  • Men's Shoe Widths: 2E
NB SC Trainer v3 Men Shoe Bl/Gl 13.0 2E
In Stock: 1
Price: $189.95
  • Men's Shoe US Sizes: 13.0
  • Men's Shoe Widths: 2E
Important Shipping Note: U.S. sales only.

Here at Running Warehouse, we want you to be completely satisfied with your purchase. If you are unsatisfied with your purchase for any reason, items can be returned with free return shipping within 90 days from the original invoice date.

We will match or beat any posted overall price advertised in-store or online on in stock items.

The New Balance FuelCell SuperComp Trainer v3 is a well-cushioned super shoe built to deliver race day performance to everyday training.

Best Use

Performance TrainersPerformance Trainers

Surface

Roads & PavementRoads & Pavement

Stability

Neutral
Stable

Cushioning

Minimal
Low
Medium
High
Maximal

All Men's Road Shoes

  • Daily TrainersDaily Trainers

    As the broad base of the running shoe pyramid, daily trainers are the definition of a go-to running shoe. They prioritize dependable comfort, support, durability, and routine versatility. They're a staple in every runner's closet. If you're newer to running shoes, you can confidently start your journey here.

  • Performance TrainersPerformance Trainers

    Performance trainers (or "super trainers") blend elements of daily trainers and super shoes, often giving you the benefits of advanced foams and plates while being adapted for daily training. They make fast runs faster and long runs easier. Their high versatility also makes them great choices as accessible racing shoes.

  • Race Super ShoesRace Super Shoes

    The pinnacle of the pyramid, super shoes are the fastest running shoes you can buy. They're designed to race your absolute best and are the apex of running-shoe technology and innovation. Often built with carbon-fiber plates and cutting-edge superfoams for the highest energy return, they're made for ultimate racing speed.

Men's Running Shoes by Surface

  • Roads & PavementRoads & Pavement

    Road running shoes feature smooth outsoles that are designed for running on paved surfaces such as roads, sidewalks, and bike paths.

  • Smooth Trails & FireroadsSmooth Trails & Fireroads

    Designed to handle most trail runs, these shoes prioritize comfort and a smooth ride. These shoes are great for anything from smooth singletrack, park trails, and fireroads making them ideal for those who run from their doorstep on streets before hitting the trail.

  • Rocky & Technical TrailsRocky & Technical Trails

    These shoes are best used for hard, rugged trails such as shale, granite or sandstone where grip on smooth surfaces and underfoot protection are important.

  • Soft & Muddy TrailsSoft & Muddy Trails

    Designed for use in muddy, soggy conditions, these shoes feature very aggressive outsoles that dig deep into soft ground for exceptional traction.

  • Snowy & Icy TrailsSnowy & Icy Trails

    These shoes feature technical outsoles designed to grip snowy and icy trails making them ideal for winter trail running.

Cushioning Level

  • Cushioning level, or stack height, refers to how much shoe is between your foot and the ground. For this category, we reference the amount of cushioning below the forefoot as the heel height will be equal to or greater than the forefoot height.
    Learn more about stack heights and how we measure them.

  • Minimal

    14-18mm. The shoe has a thin midsole that allows for a natural running experience. Racing shoes and minimalist shoes are common here. These shoes offer a feeling of being connected to the road or trail.

  • Low

    19-23mm. The shoe has a slightly cushioned feel and may feature added cushioning technologies. Performance training shoes and some trail shoes are common here. These offer protection during footstrike but prioritize a lightweight, grounded experience.

  • Medium

    24-28mm. These shoes have a stack height that fall near the middle of the spectrum.The shoes in this category are verstaile and great for all types of runs and distances.

  • High

    29-34mm. The shoe has a thick midsole and ample cushioning. These shoes are highly protective and absorb more impact than the body.

  • Maximal

    35mm plus. The shoe has an extremely thick midsole and extra cushioning. The focus is on protection and soft foam underfoot with hardly any ground feel.

Stability Level

  • Neutral Running Shoes

    Neutral shoes support the foot through a normal range of arch collapse and generally do not have built-in technology to correct movement.

  • Stability Running Shoes

    Stability shoes are a great option for those who overpronate or need added support. These shoes help to limit the inward rolling motion of the ankle while running or walking and assist in guiding the foot straight through the gait cycle.


Product Highlights:

The New Balance FuelCell SuperComp Trainer v3 is a highly cushioned super trainer designed to enhance performance during long runs and everyday workouts.

Featuring a new supercritical PEBA blend FuelCell midsole foam, first seen in the Rebel v4, the SuperComp Trainer v3 delivers a more lively and dynamic feel than its predecessors. The lightweight and bouncy foam is paired with an updated carbon fiber plate with a forked design that helps save on weight. Combined with the Energy Arc system, which rolls the runner smoothly through their stride, the SC Trainer v3 is sure to provide an efficient and enjoyable ride at any pace.

The upper features a sleek and lightweight engineered mesh with FANTOMFIT technology, ensuring outstanding breathability and a locked-in fit that feels seamless on foot. The shoe is completed with an outsole that increases forefoot stiffness to improve performance.

Overall, the New Balance SuperComp Trainer v3 is an ideal training day complement to the SuperComp Elite racing shoe, but it's also a great choice for any runner seeking comfort and efficiency in their training and racing regimen.

What You'll Love:

  • New FuelCell PEBA blend midsole compound
  • Updated forked carbon fiber plate
  • Comfort-driven upper built with FANTOMFIT

Model Number: MRCX17A

Specs & Fit

Shoe Specs

Weight:9.8 oz
278 g
Heel Stack:41 mm
Forefoot Stack:35 mm
Heel-Toe Offset:6 mm

How It Fits

Toe Box Fit

Narrow
Snug
Average
Roomy
Wide

How We Measure Our Shoe Specs

  • We measure every shoe in-house to provide accurate and consistent details.

  • Weight

    Weight is measured per single shoe, including laces. Men's and unisex styles are based on a men's size 9, and women's styles are based on a women's size 8.

  • Heel Stack

    The heel stack refers to how high your heel sits above the ground when wearing shoes. Based on Men's size 9 as the standard.

  • Forefoot Stack

    Forefoot stack refers to how high the ball of the foot sits above the ground when wearing shoes. Based on Men's size 9 as the standard.

  • Heel-toe Offset

    Heel-toe offset (drop) is the difference in height between the heel stack and the forefoot stack. We use the number given to us by the brand.

How We Measure Shoe Fit

  • All measurements are based on Medium width. Note: fit is relative to the "average" running shoe.

  • We partner with SmartLast, a program by Heeluxe, to use advanced shoe-measuring technology, to provide objective measurements for toe box, midfoot, and heel widths as well as overall length.

Cushioning Level

  • MinimalMinimal

    14-18mm. The shoe has a thin midsole that allows for a natural running experience. Racing shoes and minimalist shoes are common here. These shoes offer a feeling of being connected to the road or trail.

  • LowLow

    19-23mm. The shoe has a slightly cushioned feel and may feature added cushioning technologies. Performance training shoes and some trail shoes are common here. These offer protection during footstrike but prioritize a lightweight, grounded experience.

  • MediumMedium

    24-28mm. These shoes have a stack height that fall near the middle of the spectrum.The shoes in this category are verstaile and great for all types of runs and distances.

  • HighHigh

    29-34mm. The shoe has a thick midsole and ample cushioning. These shoes are highly protective and absorb more impact than the body.

  • MaximalMaximal

    35mm plus. The shoe has an extremely thick midsole and extra cushioning. The focus is on protection and soft foam underfoot with hardly any ground feel.

Technologies

MIDSOLE

  • FuelCell PEBA blend has been updated to be even lighter and more responsive.
  • Energy Arc system with Forked Carbon Plate design saves weight and aids in a smoother toe-off.

OUTSOLE

  • Rubber outsole is highly durable and strategically placed throughout the outsole to optimize traction while keeping weight to a minimum.

UPPER

  • Engineered Mesh with no-sew overlays increases breathability in key areas.
  • FANTOMFIT technology ensures a secure and locked-in fit.

Videos

Customer Reviews

4.1 out of 5
52 Customer Reviews
4 out of 5 Stars
Would Recommend
Needed to break in...But now these are right near the top of my regular quiver. The underfoot feel is definitely stiff but I have fallen in love with the underfoot feel after a handful of runs. These shoes are snappy and quick, even if they're a bit heavy. I also find that for someone with normal to slightly wide feet and chronic foot injuries, New Balance shoes seem to work better for my feet than other brands. Highly recommend if you have fussy feet like me! I found that these feel good TTS or a half-size up, in either case my feet feel secure AND like I'm not going to be in pain two hours into a run.
5 out of 5 Stars
Would Recommend
Great marathon training shoeThis is my go to long run shoe. You can wear it for other types of runs, but it really excels at long runs for me. Width is nice and the geometry isn't overly aggressive. The channel where the plate is can get some rocks stuck in there, but its not as bad as the Hoka Mach X3 which has a narrower open channel in the heel.
5 out of 5 Stars
Would Recommend
10 mile break-inI put these into rotation 10 weeks into my 15 week half marathon training plan with a 10.6 mile run, right out of the box. That probably isn't recommended, but I'd say they performed well under the circumstances. I seemed to have a hard time staying at easy pace which may be a testament to the shoe performance. I was very tired after the run which is most likely from my faster pace. I plan on using these as my race shoes as well and look forward to putting some miles on them. At least they no longer need a break-in period. I had seen some recommendations to get a half size larger for this particular shoe and that seems to have worked well for me; normally 11.5 upsized to 12.
[This review was collected as part of a promotion.]
5 out of 5 Stars
Would Recommend
A trainer for my heartThe v2 was a bit softer while the v3 is a bit firmer the energy return is about the same and the you feel this urge to just go! Wearing these on winter runs and the treadmill right now. Not great traction outside but that's not why I bought them . Great trainer for up tempo days and long runs. Note the mesh on the front is a bit airy so heavy socks and or neoprene toe guards are handy in sub freezing temps.
[This review was collected as part of a promotion.]
3 out of 5 Stars
Not the sameLast year I ordered this same model shoe and I loved it so much! I felt like I was comfortably flying! I order a new pair and got the Black Friday deal… I took them for a run yesterday but I instantly felt like these weren’t the same shoes! They felt stiff, you see the cushion but you don’t feel it. Most importantly, I didn’t feel like the shoes propelled me forward like other ones did! I’m disappointed.
2 out of 5 Stars
OuchWould've been an amazing shoe if they didn't make my right foot hurt so bad. For some reason only my right, but after putting 200 miles on them and basically giving myself a bunion I will not be running in them any more.
1 out of 5 Stars
Totally different shoe than last year's modelThis model Is totally different than last year‘s. I have two pair of last year‘s model and they were my favorite shoe. I ordered my normal size 8 this year. It ran half a size too big, the toe box was much wider, the shoe has lost its rocker shape and it has less arch support. My strike makes a slapping sound when running. I tried sizing down to a 7 1/2. Still had to use a heel lock with the laces and had to add arch support inserts to the shoe. Sadly, they will be sitting in the back of my closet. I highly recommend trying them out in a running store before buying online if you liked last year‘s model.
[This review was collected as part of a promotion.]
5 out of 5 Stars
Would Recommend
Perfect for trainingMy wife loves them, for fartleks, long runs and easy runs
[This review was collected as part of a promotion.]
5 out of 5 Stars
Would Recommend
New balance fan!I’ve been a Hoka One One devotee for over 15 years. I’m a 63 yr old female runner, who takes extra care of my knees, back and feet. Someone at fleet feet recommended I try the New Balance super comps. I am now on my 4th pair and will never go back! I love them and have recommended them to all of my runner friends!
[This review was collected as part of a promotion.]
3 out of 5 Stars
Beware if you have plantar fasciitis....I've loved every version of this shoe except this one! For some reason this version has caused my plantar fasciitis to flare up and it's not been fun trying to work through it.
[This review was collected as part of a promotion.]
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