GZCLP is a beginner-to-intermediate barbell program that trains the four main lifts three days per week using a tiered structure. It produces more volume than StrongLifts or Starting Strength while staying simple enough to run without a coach.
July 15, 2026
GZCLP is a three-day-per-week barbell strength program based on the GZCL method developed by competitive powerlifter Cody Lefever (username GZCL on Reddit). It organises every training session into three tiers of exercises (Tier 1, Tier 2, and Tier 3) ordered from highest intensity and lowest volume at the top to lowest intensity and highest volume at the bottom. The program trains the squat, bench press, overhead press, and deadlift across its three weekly sessions and includes a structured progression protocol that extends its usefulness well beyond the first few months of training.
GZCLP sits in a useful middle ground: it is more complex than StrongLifts 5x5 or Starting Strength, but significantly less intimidating than periodized intermediate programs. It produces more total training volume than simple linear-progression programs, which extends how long a true beginner can run it before needing to move on.
The defining feature of GZCLP is its tier system. Every session organises exercises into three tiers with distinct purposes:
Tier 1 is your primary strength movement for the session. You work at high intensity (85–90%+ of your current working max) for low reps. In GZCLP, the T1 scheme cycles through three phases: 5 sets of 3 reps (5×3+), then 6 sets of 2 reps (6×2+), then 10 sets of 1 rep (10×1+). The '+' means the final set is performed for as many reps as possible (AMRAP).
If you complete the AMRAP set with at least the minimum reps, you add weight next session (typically 2.5 kg for upper body, 5 kg for lower body) and stay in the same phase. When you fail to meet the minimum rep count on the AMRAP set three times in a row, you move to the next phase. After 10×1+, you reset the weight by 15–20% and return to 5×3+. This is how GZCLP manages progression: it squeezes more out of each weight increment before moving on.
Tier 2 is a secondary compound movement performed at moderate intensity (around 70–75% of max) for higher reps. In GZCLP, the T2 scheme is 3 sets of 10 reps (3×10+). The T2 lift is typically a variation of a T1 lift: if the session's T1 is squat, the T2 might be bench press or overhead press. T2 provides volume and serves as skill practice for the movements at a weight that does not crush your recovery.
T2 progression: add weight when you hit 10 reps on the AMRAP set. If you fail to complete all reps across three consecutive sessions, drop to 3×8 and progress from there.
Tier 3 is high-rep accessory work performed at low intensity. Examples include lat pulldowns, dumbbell rows, face pulls, Romanian deadlifts, tricep pushdowns, and leg curls. T3 work is typically 3 sets to failure (3×F) within a rep range of 15–25. The goal is accumulated volume for muscle development and to address weaknesses that T1 and T2 do not target directly.
GZCLP rotates through three workouts performed on three non-consecutive days per week (e.g. Monday, Wednesday, Friday):
Workout A: T1 Squat (5×3+) | T2 Bench Press (3×10+) | T3 Lat Pulldown or Pull-ups (3×F)
Workout B: T1 Overhead Press (5×3+) | T2 Deadlift (3×10+) | T3 Dumbbell Row (3×F)
Workout C: T1 Bench Press (5×3+) | T2 Squat (3×10+) | T3 Tricep and Bicep Work (3×F)
Note that each main lift appears at both T1 and T2 across the three workouts, just at different intensities. This is intentional: you get heavy practice and volume practice on the same movements, which accelerates skill development alongside strength.
All three programs are three-day-per-week full-body programs built on the major barbell movements. The key differences:
Total weekly volume: GZCLP higher, StrongLifts moderate, Starting Strength lower
Complexity: GZCLP moderate, StrongLifts low, Starting Strength low
Progression duration: GZCLP longer (phases delay stalls), StrongLifts moderate, Starting Strength moderate
Accessory work: GZCLP built-in (T3), StrongLifts none by default, Starting Strength minimal
GZCLP's higher volume means beginners who outgrow the pure strength focus of StrongLifts or Starting Strength have a longer runway before needing to switch to an intermediate program. It also builds more muscle alongside strength, which matters for most people whose goals include both.
Until you exhaust the progression, meaning you have cycled through all three T1 phases and reset multiple times on each main lift. This typically takes 6–12 months for most beginners. When T1 resets are happening frequently and you are no longer seeing consistent strength increases across a full cycle, it is time to transition to an intermediate program.
Start conservatively. Many runners of GZCLP recommend starting T1 lifts at 50–60% of your estimated 5-rep max and T2 lifts at 40–50%. The program generates its own intensity over time through the AMRAP sets and weight increases. Starting too heavy leads to early stalling and missed reps that undermine the progression system.
Substitute pull-ups or inverted rows. GZCLP is designed to work in most gym environments; the T3 selections are flexible and can be adjusted based on available equipment without changing the program's structure or effectiveness.
GZCLP's phase-based progression system is effective but requires careful tracking. You need to know which T1 phase you are on for each lift, how many consecutive failures you have accumulated, and when to trigger a phase change or weight reset. This is manageable with a spreadsheet, but it is the kind of systematic tracking that is easy to lose consistency on over months.
Sweatora can run GZCLP with auto-progression built in. The app tracks your T1 phases per lift, monitors your AMRAP performance, applies the correct weight increments, and triggers phase transitions and resets automatically. You see the session (sets, reps, weights) without having to manage the progression logic yourself.
Run GZCLP with automatic progression tracking. Get started with Sweatora today.
