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Reviewed March 2026

Deficit Stiff Leg Deadlift

HamstringsBarbellAdvancedCompound

Primary

Hamstrings

Secondary

Glutes, Lower Back, Core

Equipment

Barbell

Difficulty

Advanced

Type

Hinge

Written byMySetPlan Training Team

NASM-CPT, CSCS certified trainers. Every guide is built from peer-reviewed research and real coaching experience.

The Deficit Stiff Leg Deadlift is a compound hip hinge movement that primarily targets your hamstrings. Use for maximum hamstring stretch and development.

Everything You Need to Know About the Deficit Stiff Leg Deadlift

The Deficit Stiff Leg Deadlift is a advanced exercise exercise that targets your Hamstrings and Gluteus maximus. It's a popular choice for building strength and muscle in these areas. When should you use it? Use for maximum hamstring stretch and development. This timing makes the most of your workout and helps you get better results. Who is this for? Advanced lifters with excellent hamstring flexibility. Whether you're just starting out or working toward a specific goal, this exercise fits into your routine.

What muscles does the Deficit Stiff Leg Deadlift work?

Primary

HamstringsGluteus maximus

Secondary

Erector spinaeLats

Stabilizers

CoreForearms

Step-by-step: Deficit Stiff Leg Deadlift

  1. 1

    Stand on a low platform or weight plates.

  2. 2

    Hold barbell with overhand grip at thighs.

  3. 3

    Keep legs nearly straight with minimal knee bend.

  4. 4

    Hinge at hips and lower bar past platform level.

  5. 5

    Feel deep stretch through hamstrings at bottom.

  6. 6

    Drive hips forward to return to standing.

What are the best tips for the Deficit Stiff Leg Deadlift?

The deficit increases range of motion significantly.

Only use deficit if flexibility allows safely.

Keep bar traveling close to legs throughout.

Start with smaller deficit and progress gradually.

Mistakes to watch for on the Deficit Stiff Leg Deadlift

Using too high of a deficit before ready.

Hip hinge movements like the Deficit Stiff Leg Deadlift demand precise mechanics. This mistake puts your lower back in a vulnerable position. Drive through your hips and let your Hamstrings control the movement.

Rounding lower back at the bottom position.

A compromised back position during the Deficit Stiff Leg Deadlift puts your spine under unnecessary shear force. Brace your core and maintain a neutral spine throughout the movement.

Bouncing the weight at bottom of movement.

Bouncing or using momentum during the Deficit Stiff Leg Deadlift takes work away from your Hamstrings and puts your connective tissue at risk. Control the weight through the full range — if you can't, lower the load.

Bending knees excessively like a squat.

Letting your knees collapse inward during the Deficit Stiff Leg Deadlift puts dangerous rotational force on your knee ligaments. Push your knees out over your toes throughout the movement.

Who should do the Deficit Stiff Leg Deadlift?

Advanced lifters with excellent hamstring flexibility.

How to Program the Deficit Stiff Leg Deadlift

Strength4-6 reps

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.

Muscle Growth8-12 reps

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.

Endurance12-15 reps

Higher reps with lighter weight builds muscular endurance and improves conditioning. This range is good for joint health and building work capacity.

General guideline: 3-4 sets of 8-10 reps. Rest 90-120 seconds.

What are good alternatives to the Deficit Stiff Leg Deadlift?

Other Variations

  • Dumbbell Deficit SLDL
  • Snatch Grip Deficit SLDL
  • Pause Deficit SLDL

This Exercise Is in Your Plan

MySetPlan picks the right exercises for your goals — like the Deficit Stiff Leg Deadlift — and builds them into a monthly program. Every set, every rep, planned out.

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Safety Notes

  • Only attempt if you have adequate hamstring flexibility.
  • Keep back flat throughout entire range of motion.
  • Start with small deficit and increase gradually.