SKU: 45695654890

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

Sale price$20.05 Regular price$22.28
Save 10%

Pay in installments of $5.57 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45695654890

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 23 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Rebecca
San Leandro, US
★★★★★ 5
Happy!
Size: 2AWG 15FT + 15FT, Color: Red + Black
Built a speaker for a motorcycle. This was perfect to power everything.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
O
Verified Purchase
One
Fort Morgan, US
★★★★★ 5
I think is a quality wire and affordable
Size: 2AWG 15FT + 15FT, Color: Red + Black
The wire is excellent; its thickness feels appropriate, and it appears to be high quality. I've installed it on my PV array, which delivers over 40 amps DC, and the wire handles this load well. MC4 connectors are not included but are pre-cut for easy installation, and I encountered no problems.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 23, 2025
R
Verified Purchase
Roberto lorenzo
Draper, US
★★★★★ 5
Good quality though
Size: 2AWG 15FT + 15FT, Color: Red + Black
Good though quality Thick Works good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2025
R
Verified Purchase
Ryan
Houston, US
★★★★★ 5
Durable Solenoid for Starter and Trim
Number of Items: 1
Installed easily and works perfectly. Engages the trim and starter reliably every time. Solid, durable, and great value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 9, 2025
C
Verified Purchase
Cuz
Pawtucket, US
★★★★★ 5
Works Great
Number of Items: 1
I have a 1988 mercury/mariner 75 hp motor. My motor would not go down. Purchased this solenoid to replace the old one. Fit perfect and fixed my problem
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 30, 2025

recommand products