On this episode of The Hammer Cast, Aleks and Al Kavadlo discuss Al's new book, "Ultimate Calisthenics," which is the culmination of his life's work in fitness.

The program includes a full book and over 50 video tutorials, covering exercises with minimal equipment like parallel bars, rings, and an Ab wheel.

We also discuss: 

• The challenges of creating the Ultimate Calisthenics program

• The role of foundational exercises and proper technique in calisthenics

• The similarities between the music and fitness industries

• Challenges and rewards of career changes to the fitness industry

• The importance of personal responsibility in health and fitness

• The subscription model in the fitness and medical industries

• Al's Fortify Training platform and upcoming online summit

• Much, much more

Check out Al's book here: Ultimate Calisthenics | Bodyweight Training Program by Al Kavadlo

And if you're keen to strengthen your Soft Machine, my 9-Minute Kettlebell and Bodyweight Challenge might be right up your alley.

• It only takes (wait for it) 9 minutes to do it
• It's tough enough to make you sweat, gasp for air, and pause to let your mind, muscles, and manly might catch up - but gentle enough to be done DAILY
• It works as the perfect finisher or in-between-day workout for any program you're on (even the toughest ones out there)

Plus, it's totally free. What's not to love?

Check it out here: http://www.9MinuteChallenge.com

Have fun and happy training!

Aleks Salkin