GZCLP Program: The Best Beginner-to-Intermediate Strength Plan

GZCLP (pronounced "gizzle-clip") is a linear progression strength program built on Cody LeFever's GZCL method. It organizes every exercise into tiers based on how demanding they are, then applies different set and rep schemes to each tier. The result is a program that develops strength on the big compound lifts while also accumulating enough volume to drive significant muscle growth — making it the ideal next step after StrongLifts 5×5 or Starting Strength.

The Tier System

GZCL organizes exercises into three tiers:

**Tier 1 (T1) — Highest-intensity compound lifts** - 5 sets of 3 reps at 85–95% of 1RM - These are your primary strength movements: squat, bench, deadlift, overhead press - Rest 3–5 minutes between sets

**Tier 2 (T2) — Moderate-intensity compound lifts** - 3 sets of 10 reps at 65–70% of 1RM - These are secondary movements that complement T1: front squat, incline press, Romanian deadlift, barbell row - Rest 2–3 minutes between sets

**Tier 3 (T3) — Isolation and accessory work** - 3 sets of 15+ reps - Curls, lateral raises, tricep work, calf raises, face pulls - Rest 1–2 minutes between sets

The Default GZCLP Template (4 Days)

**Day 1** - T1: Squat 5×3+ - T2: Bench Press 3×10 - T3: Pull-down or row, arm work

**Day 2** - T1: Overhead Press 5×3+ - T2: Deadlift 3×10 - T3: Lat work, core

**Day 3** - T1: Bench Press 5×3+ - T2: Squat 3×10 - T3: Row, arm work

**Day 4** - T1: Deadlift 5×3+ - T2: Overhead Press 3×10 - T3: Leg accessory, core

Progression Rules

**T1:** Add 2.5 kg (upper body) or 5 kg (lower body) after completing all reps. If you cannot complete the 5×3 rep scheme, switch to 6×2 at the same weight. If 6×2 fails, switch to 10×1. After completing 10×1, deload by 10% and restart at 5×3.

**T2:** Add 2.5–5 kg after completing all 3×10. If you cannot complete 3×10, drop to 3×8, then 3×6 before resetting weight.

**T3:** Increase reps or add a set when you can complete all sets comfortably.

Why GZCLP Is Better Than a Straight 5×5 for Intermediates

By the time linear progression on 5×5 starts to stall, most lifters need more volume per session, not just heavier weights. GZCLP provides this through the T2 work — you are squatting for sets of 10 on the same day you squat heavy for sets of 3, which builds work capacity and hypertrophy simultaneously.

The tier system also naturally teaches exercise prioritization: you always do your hardest work first, while fresh.

Frequently Asked Questions

**How long can I run GZCLP?** Most people run it productively for 6–12 months. Progress slows on T1 lifts eventually, at which point transitioning to a true intermediate program like 5/3/1 makes sense.

**Can I run GZCLP 3 days per week?** Yes — combine Day 1 and Day 2 into one session (A) and Day 3 and Day 4 into another session (B), training ABA one week and BAB the next.

**What T3 exercises should I choose?** Pick two or three exercises that address your weaknesses. Common choices: lat pulldowns, cable rows, dumbbell curls, tricep pushdowns, face pulls, leg curls, and calf raises.

Try the [One-Rep Max Calculator](/tools/one-rep-max-calculator) to find your training percentages before starting GZCLP.