Build Your Body

Stack your strength on a solid foundation with our newest OSI Online Coaching Group.

On November 15th, Coach Mark Shropshire will take you on an 8 week journey to build the muscle and strength you’ve always wanted. You’ll follow our proven A/B training plan which features Mark’s 4 shred system steps :

1. Press Reset
2. Cement the X
3. Build Your Body
4. Metabolic Finisher

You’ll train heavily 3x a week and then be expected to follow the optimization and recovery plan on the ‘off days’.

✅   Lifelong access to interactive online course

✅   Over 35 Instructional Exercise Videos

✅   Printable Program PDF

✅   4 Live Coaching Calls via Zoom (Friday’s at 12pm ET – Nov 19)

✅   Weekly Coaching Feedback and Communication

✅   Access to exclusive online community

✅  BONUSES Mark’s Build Your Body Playlist, Mark’s Barbell Badassery Drill Video, Mark’s Monster Coffee recipe, and a Discount on Mark’s Fatal Finishers guide!