
A fast, practical dive into resistance profiles—where a lift is heaviest in the range of motion—and how they interact with muscle position (lengthened vs shortened). We’ll translate these ideas into simple tweaks for front, lateral, and rear delts using dumbbells, cables and bands. Expect clear cues, fast demos, and take‑home pairings you can plug into any program.
Key Takeaways:
- What is a resistance profile and how is it affected by muscle positioning?
- Changing resistance profiles without changing equipment
- Programming recipes for a balanced shoulder workout
Download a copy of the slides to follow along!
Whitney Houlin

Whitney is WeGym’s Fitness Director with over a decade in the industry. She’s an ACE Certified Personal Trainer, AFAA Certified Group Fitness Instructor, and Bell Mechanics Kettlebell Coach, with 11 additional certifications including Pilates, barre, TRX, and JumpSport. She presents nationally and internationally and continues advanced study in movement biomechanics.
Join the Conversation!
Feel free to ask questions and discuss with fellow attendees.
How it works: type in your comment, then choose your social account or just use your name and email.
