In high school in the late 1980s, I was introduced to the Bigger Faster Stronger model. At the time, it was considered cutting-edge. Believe it or not, lifting weights for athletic performance was still somewhat taboo. There was a common belief that strength training would make athletes slow, stiff, and less athletic.

We now know the opposite is true.

Strategic strength training — heavy and light loads, high and low volume, moving through multiple planes, varying positions and patterns — is one of the most powerful tools we have for improving human potential, performance and enhancing long-term health. That early exposure sparked something in me: a deep appreciation for designing the most efficient and effective training programs possible based on the given objective.

From there, I started writing my own programs for strength and speed development using every resource I could find — especially the old-school staples like Muscle & Fitness and Flex Magazine along with anything written by Boyd Employ. By 1997, alongside a few classmates at John Carroll University, I helped build an offseason football program for the team. Creating, managing and implementing a six days per week program for around 80 players.  We made mistakes, but we learned invaluable lessons about structure, programming, progression, and performance — lessons I still apply today at Black Flag Strength & Conditioning.

Why We Rebuilt Our Training Model at Black Flag

As we prepared for our next training block, I felt it was important to share insight into our alternating 6-week structure.

Over time, we realized we had drifted slightly from some foundational principles that drive sustainable progress:

• Progressive overload

• Specific Adaptation to Imposed Demands (SAID principle)

• Managing the interference effect of concurrent training

• Training integrated patterns across multiple planes

• Balancing strength, power, speed, and conditioning

• Respecting individual biomechanics

• Considering the hormonal impact of programming

Most importantly, we refocused on this truth:

The purpose of training is to enhance life outside the gym — not to chase performance metrics at the expense of long-term health.

When programming only prioritizes output numbers, you often see diminishing returns. Instead, our goal is positive adaptation that improves quality of life.

The Black Flag Alternating 6-Week Model

We use a repeating 6-week cycle composed of two distinct 3-week blocks. This allows enough exposure to create adaptation while keeping training fresh and engaging.

Block 1 (Weeks 1–3): Hypertrophy, Durability & Functional Capacity

This phase emphasizes muscular development, work capacity, and movement integrity.

Weekly Structure

Monday – Lower Body + Glycolytic Sprint Work
Lower body strength and hypertrophy paired with high-intensity sprint intervals to improve glycolytic efficiency.

Tuesday – Upper Body + Weak Link Circuits
Upper strength work followed by targeted accessory circuits addressing commonly neglected areas.

Wednesday – Mixed Modal Conditioning
Longer oxidative-based conditioning early in the block. Duration decreases and intensity increases by Week 3 as strength volume slightly tapers.

Thursday – Lower Body (Complementary Patterns)
If Monday emphasizes bilateral movement (e.g., squat), Thursday focuses on unilateral work and multiplanar movement — especially lateral and transverse plane strength.
Weak link focus: feet, ankles, knees, hips.

Friday – Upper Body + Glycolytic Conditioning
Upper body strength emphasis with glycolytic work at the end of the session.

Saturday – Aerobic Power (Mixed Modal)
Work-rest interval training emphasizing aerobic power and community-based effort.

Programming Principles

• Main strength exercises remain consistent for all 3 weeks

• Volume and intensity are adjusted (sets, reps, percentages)

• Conditioning pieces vary slightly to manage fatigue

• Adequate exposure ensures measurable progress

Block 2 (Weeks 4–6): Absolute Strength, Power & Integrated Conditioning

After 3 weeks, we shift focus.

Now the emphasis becomes:

• Absolute strength

• Power development

• Integrated movement patterns

• Balanced metabolic conditioning

Weekly Structure

Monday & Friday – Max Effort + Accessory Work (Full Body)
Heavy strength days focused on high-quality output and structural balance.

Wednesday – Integrated Strength & Movement Patterns
Dynamic loading, movement coordination, and power integration.

Conditioning Structure

With strength consolidated into 3 focused days, we increase conditioning quality and intent:

• One day in the 3–5 minute time domain
  Managing rest to elicit high-output efforts.

• One longer endurance-based mixed modal session (often Thursday)
  Builds oxidative capacity and doubles as recovery through increased oxygenated blood flow.

• Saturday – Short, High-Intensity Team Work
  Partner-based efforts in the 80–90% threshold range.

Why This Works

This alternating structure allows:

• Consistent progressive overload

• Strategic variation without randomness

• Balanced development of strength, power, speed, and conditioning

• Proper fatigue management

• Continued community engagement

It keeps our members progressing without overreaching.

At Black Flag Strength & Conditioning, we believe the best program is one that balances science, experience, and sustainability — creating strong, capable individuals who feel better, move better, and perform better in life outside the gym.

Strength. Power. Durability. Community.

That’s the Black Flag way.