Functional Training

Price: $18.99
(as of Jan 31, 2026 22:23:32 UTC – Details)

Develop a Strong and Muscular Body Built for Survival!
Intensity
Intensity.
Effort.
The missing piece.
Without intensity a permanent plateau is inevitable.
With intensity however, uncertainty goes away.
Intensity is THE THING standing between you and a breakthrough where results happen seemingly all at once. It cuts through every other insignificant training variable and guarantees progress will be made.
Strength-Endurance
Strength-endurance is the strength to endure hardship in any environment. It’s a representation of the desire to live, to go on living, and the love of life. Someone with true strength-endurance looks at the hard parts of existence and smiles. He delights in the glory of challenge, of everything that isn’t mundane and comfortable.
The Complete Guide
Sandbag Intensity is a complete guide to high-rep sandbag training and calisthenics circuits. With the box squat at its center, the program is designed to rapidly increase strength-endurance, muscle size, overall conditioning, and the power of the mind.
Developing these things won’t be easy, but nothing worth having ever is.
Sandbag Intensity Includes

The complete Sandbag Intensity programSix additional program variations to fit any training scheduleDetailed guides on the most effective sandbag exercisesA deep dive into the sandbag box squat and extended rest-pause setsMotivational storiesUsable information on programming sandbags and calisthenics
ASIN ‏ : ‎ B0F79K47XH
Publisher ‏ : ‎ Cody Janko
Publication date ‏ : ‎ May 1, 2025
Language ‏ : ‎ English
Print length ‏ : ‎ 134 pages
ISBN-13 ‏ : ‎ 979-8998555817
Item Weight ‏ : ‎ 5.9 ounces
Dimensions ‏ : ‎ 5.5 x 0.31 x 8.5 inches
Best Sellers Rank: #187,393 in Books (See Top 100 in Books) #121 in Quick Workouts (Books) #138 in Weight Training (Books) #298 in Sports Training (Books)
Customer Reviews: 4.7 4.7 out of 5 stars (59) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });