TRX Tricep Extension
Primary
Triceps
Secondary
Core, Shoulders
Equipment
Trx
Difficulty
Intermediate
Type
Push
NASM-CPT, CSCS certified trainers. Every guide is built from peer-reviewed research and real coaching experience.
The TRX Tricep Extension is a isolation pushing movement that primarily targets your triceps. Use for bodyweight tricep isolation.
Everything You Need to Know About the TRX Tricep Extension
The TRX Tricep Extension is a intermediate difficulty exercise that targets your Triceps. It's a popular choice for building strength and muscle in these areas. When should you use it? Use for bodyweight tricep isolation. This timing makes the most of your workout and helps you get better results. Who is this for? Intermediate lifters comfortable with TRX. Whether you're just starting out or working toward a specific goal, this exercise fits into your routine.
What muscles does the TRX Tricep Extension work?
Primary
Secondary
Stabilizers
Step-by-step: TRX Tricep Extension
- 1
Hold TRX handles facing away from anchor.
- 2
Walk feet back to create angle, arms extended forward.
- 3
Keep body straight, hands near forehead.
- 4
Lower body by bending elbows, keeping them fixed.
- 5
Extend elbows to push body back up.
- 6
Squeeze triceps at full extension.
What are the best tips for the TRX Tricep Extension?
The more horizontal your body, the harder it is.
Keep core engaged throughout.
Dont let elbows flare.
Mistakes to watch for on the TRX Tricep Extension
Dropping hips - this is a common issue that reduces exercise effectiveness.
Losing hip position during the TRX Tricep Extension shifts the loading pattern away from your Triceps and can compress your lower back. Stay planted and let your Triceps do the work.
Moving whole arm instead of just bending elbows.
Letting your elbows drift wide during the TRX Tricep Extension shifts load onto your shoulder joint instead of your Triceps. Keep them tucked at about 45 degrees to protect your rotator cuff and keep tension where it belongs.
Going too fast which reduces muscle tension and control.
Rushing through the TRX Tricep Extension reduces the time your Triceps spends under tension — which is one of the main drivers of growth. Aim for a controlled 2-second lowering phase on every rep.
Who should do the TRX Tricep Extension?
Intermediate lifters comfortable with TRX.
How to Program the TRX Tricep Extension
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 12-15 reps. Rest 60 seconds.
What are good alternatives to the TRX Tricep Extension?
Diamond Push-Up
Bench Dip
Band Pushdown
Other Variations
- Single Arm TRX Extension
- TRX Skull Crusher
This Exercise Is in Your Plan
MySetPlan picks the right exercises for your goals — like the TRX Tricep Extension — and builds them into a monthly program. Every set, every rep, planned out.
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Safety Notes
- Check TRX anchor.
- Start at easier angle.