Bench Dips
Bench Dips are a bodyweight triceps isolation exercise performed using a bench behind your body, developing triceps strength and pressing power without equipment. This accessible movement is ideal for intermediate fitness enthusiasts and those seeking improved triceps strength and pressing capability without barbells or dumbbells. Bench dips provide substantial triceps stimulus while remaining relatively safe and accessible compared to floor dips.
NASM's evidence-based approach emphasizes triceps development for balanced upper body training and pressing strength. Bench dips improve triceps strength, develop pressing power, and translate to improved pressing capability and functional upper body strength.
How to Perform Bench Dips
Step 1: Setup
Position yourself facing away from a bench with your hands gripping the edge of the bench behind your body. Extend your legs forward with heels on the ground or feet elevated on another bench for increased difficulty.
Step 2: Brace/Position
Engage your core and prepare for a dipping movement. Lower your body by bending your elbows while maintaining a stable torso.
Step 3: Execute/Drive
Lower your body downward by bending your elbows, descending until your elbows bend to approximately 90 degrees. Feel the stretch in your triceps at the bottom of the movement.
Step 4: Return/Descent
Press your body upward by extending your elbows, returning to the starting position. Maintain continuous tension in the triceps and avoid locking out your elbows at the top.
Muscles Worked
Primary Muscles:
- Glutes – primary power generator for hip extension and upward driving force
- Quadriceps – assist in knee extension and lifting the barbell from the floor
- Hamstrings – assist in hip extension and knee flexion control
Secondary Muscles:
- Erector Spinae
- Trapezius
- Lats
- Grip Muscles
Common Mistakes
- Allowing the shoulders to shrug, which reduces triceps engagement and increases shoulder stress
Excessive forward lean, which shifts emphasis to chest and shoulders
Not achieving adequate range of motion, which limits triceps stretch and engagement
Jerky or uncontrolled movements, which reduce time under tension
Excessive elbow flare, which increases shoulder stress and reduces triceps focus
Bench Dip Variations
As part of NASM’s evidence-based approach to movement and strength training, the barbell deadlift reinforces proper movement mechanics essential to long-term performance and injury prevention. NASM-certified personal trainers use the Optimum Performance Training (OPT) model to integrate exercises like the barbell deadlift into individualized programs based on each client’s assessment results.
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FAQs
How can bench dips be modified for beginners?
Beginners can place feet closer to the bench or on the ground with bent knees to reduce load. Progressively increase difficulty by moving feet farther away or elevating them on another bench.
What factors affect triceps engagement during bench dips?
Elbow positioning is critical—keep elbows pointing straight back (not flaring out) to maximize triceps engagement. Minimize forward lean and maintain upright torso positioning for focused triceps work.
How many repetitions should be performed for bench dips?
Perform 3 sets of 8-15 repetitions, adjusting based on difficulty level and individual strength. Higher rep ranges are appropriate for lighter variations focusing on muscular endurance.