Jefferson Squat
Primary
Quadriceps
Secondary
Glutes, Hamstrings, Adductors
Equipment
Barbell
Difficulty
Advanced
Type
Squat
NASM-CPT, CSCS certified trainers. Every guide is built from peer-reviewed research and real coaching experience.
Use for variety and anti-rotation work. The Jefferson Squat — a compound squat pattern movement — is one of the most effective ways to train your quadriceps, with secondary work on your Hamstrings and Adductors.
Everything You Need to Know About the Jefferson Squat
The Jefferson Squat is a advanced exercise exercise that targets your Quadriceps and Glutes. It's a popular choice for building strength and muscle in these areas. When should you use it? Use for variety and anti-rotation work. This timing makes the most of your workout and helps you get better results. Who is this for? Advanced lifters wanting unique challenges. Whether you're just starting out or working toward a specific goal, this exercise fits into your routine.
Jefferson Squat — targeted muscles
Primary
Secondary
Stabilizers
How do you perform the Jefferson Squat?
- 1
Stand over a barbell with one foot forward, one back.
- 2
The bar runs between your legs.
- 3
Grip the bar with one hand in front, one behind.
- 4
Keep your torso as upright as possible.
- 5
Squat down by bending both knees.
- 6
Drive through your feet to stand.
What are the best tips for the Jefferson Squat?
Creates rotational demands.
Great for core anti-rotation.
Alternate which foot is forward.
Common Jefferson Squat mistakes
Rotating too much for optimal results.
Squatting patterns like the Jefferson Squat load your entire lower body. This mistake shifts that load to structures that weren't designed to handle it. Stay controlled and let your Quadriceps absorb the work.
Not staying upright.
Squatting patterns like the Jefferson Squat load your entire lower body. This mistake shifts that load to structures that weren't designed to handle it. Stay controlled and let your Quadriceps absorb the work.
Grip imbalance for optimal results.
A poor grip during the Jefferson Squat limits how much force you can produce and puts your wrists in a weak position. Set your grip before you start the rep, and keep your wrists stacked over your forearms.
Jefferson Squat — who it's best for
Advanced lifters wanting unique challenges.
How to Program the Jefferson Squat
Lower reps with heavier weight builds raw strength. Your muscles and nervous system adapt to handle more load over time. This range is best for strength-focused goals.
This rep range keeps your muscles under tension long enough to trigger growth. Most people see the best muscle-building results in this zone. It balances strength and muscle size.
Higher reps with lighter weight builds muscular endurance and improves conditioning. This range is good for joint health and building work capacity.
General guideline: 3 sets of 6-8 reps per side. Rest 2min.
What are good alternatives to the Jefferson Squat?
Other Variations
- Light Jefferson Squat
- Jefferson Deadlift
This Exercise Is in Your Plan
MySetPlan picks the right exercises for your goals — like the Jefferson Squat — and builds them into a monthly program. Every set, every rep, planned out.
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Safety Notes
- Start with light weight.
- Master the movement pattern first.