SKU: 45695654890

Science of Hiit: Understand the Anatomy and Physiology to Transform Your Body

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Description

Science of Hiit: Understand the Anatomy and Physiology to Transform Your BodyTrain your way to a leaner, stronger body in half the time or less! Get ready to break a serious sweat with this scientific guide to HIIT training! Discover everything you need to know to achieve the best results from your HIIT workouts by understanding the muscle action needed to perfect each exercise. Inside the pages of this fitness book, you'll explore the physiology of more than 90 essential HIIT exercises! It is packed with: Specially

Train your way to a leaner, stronger body in half the time or less!

Get ready to break a serious sweat with this scientific guide to HIIT training! Discover everything you need to know to achieve the best results from your HIIT workouts by understanding the muscle action needed to perfect each exercise.

Inside the pages of this fitness book, you'll explore the physiology of more than 90 essential HIIT exercises! It is packed with:

- Specially commissioned CGI artworks depicting all the main HIIT resistance exercises -- from burpees to plank jacks -- and variations that add or reduce the challenge.
- CGI artwork features color-coding to highlight how the muscles, ligaments and joints engage, stretch and relax to perform each exercise.
- Training programs, tailored to different abilities and goals, provide suggested workouts with a progressive increase in challenges over weeks and months.
- Easy-to-follow infographics help explain the hard science behind why HIIT training is so efficient, and what beneficial physical adaptations it can bring.

High-intensity interval training is a fantastic way to lose weight and get strong by performing very short bursts of targeted exercise. Recent scientific research shows that HIIT is the most efficient form of exercise for raising fitness levels and increasing cardio-respiratory health. Science of HIIT reveals the facts to help you optimize the benefits of HITT to your body and mind.

The clear CGI artwork details the mechanics of each exercise, correct body posture, the muscles involved and how they engage to perform movements. You'll also learn the knowledge and tools needed to be able to create your own bespoke workouts. This HIIT guide will completely transform your performance and help you smash your goals!

DK Publishing's Science of series helps readers discover the research and scientific theories behind exercise and sport. It's perfect for training at home or the gym. Other sport science books in this series include Science of Yoga and Science of Strength Training.
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SKU: 45695654890

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Mommynificent
Battle Creek, US
★★★★★ 5
Nice high-quality, light weight suit for a tween!
Color: Navy Blue, Size: 10
This is such an attractive suit for a tween boy! My son loves dressing up, and this is his new favorite suit. He really likes the double-breasted style and the light weight of the fabric so that it isn't too hot. The tie that came with it gives major Harry Potter vibes which we weren't expecting, but he has lots of other ties that he also enjoys pairing with it. The size seems right, and it fits him well. He says it is very comfortable. I'm happy with the quality and the navy color.
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Reviewed in the United States on October 14, 2025
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A. Beauto
Boise, US
★★★★★ 5
Stylish and great value!
Color: Medium Grey, Size: 14
This grey suit was a great find for a school ceremony and will definitely be used again. The neutral color makes it easy to pair with different shirts and ties, and it has a modern, clean-cut look. The jacket and pants fit nicely after a quick press, and the quality was better than I expected for the price. It lost a star only because the waist on the pants needed a slight adjustment, but overall, we’re very happy with it!
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Reviewed in the United States on October 10, 2025
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N. Hale
Battle Creek, US
★★★★★ 3
Runs big, and fabric may not be same color as picture
Color: Medium Grey, Size: 16, Color: Medium Grey, Size: 16
This suit was a good find for us, as we usually dress up for church, and my 13 yo son often wears suits. He normally wears a size 16, so that’s what we ordered, and in dark charcoal gray. The suit we got was a light, heathered gray that didn’t look much like the one in the picture. It was very wrinkly and thin, and a little scratchy. Also, the sleeves were way too long and the torso cut of the jacket was pretty wide. The pants were very large in the waist, but fit him decently in the length (he’s 5’4” and weighs 90 lbs). Overall the suit looked like it was drowning him, so I would order a size down unless you have a larger child/teen. Because of the ill fit, I haven’t had the chance to see what the suit looks like on him as it’s supposed to, but I guess I’ll return it or wait a year or two until he fills it out a bit more. Not overly impressed with the quality, so I’m not sure I’d pay $55 for this one again.
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Reviewed in the United States on October 20, 2025
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Verified Purchase
Joseph
Alexandria, US
★★★★★ 5
A good First Communion suit
Size: 6, Color: White, Size: 6, Color: White
This suit looks and feels really nice even though it’s not 100% linen. My son is an average size 7 year old, but I got a size 6 so that the fit would be nice and snug and not loose and baggy. It was the right choice. Comes with a bow tie which is nice, a tie (which is very cheap and poorly made) and a pocket square.
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Reviewed in the United States on April 29, 2026
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Cheila
Dallas, US
★★★★★ 5
Very stylish💜💜
Size: 6, Color: Light Blue, Size: 6, Color: Light Blue
This little suit for boys is very stylish. I bought it for my grandson for a wedding occasion and it looked very nice. The fabric is not too thick so for the summer wedding it was great. I pick the blue color and it looked fantastic!
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Reviewed in the United States on March 16, 2026

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