New

12 Week Arm Hypertrophy

TTG

Bodybuilding
Coach
Coach Josh

12 Weeks. 3 Sessions Per Week. Structured Progression. Measurable Results.

Building bigger arms takes more than simply adding a few curls and triceps extensions to your workouts. It requires the right exercises, appropriate training volume, progressive overload and a plan that brings everything together.

The Training Ground's 12 Week Arm Hypertrophy Program is designed to help you develop stronger, more muscular arms and shoulders through a structured, evidence-informed approach to resistance training.

What You'll Be Training

Each week includes three dedicated training sessions:

  • Day 1 Biceps: Develop biceps size and strength through a combination of compound curling movements and targeted isolation exercises.
  • Day 2 Triceps: Build stronger, more developed triceps using pressing movements, extensions and targeted accessory work.
  • Day 3 Shoulders + Arms: Develop well-rounded shoulders while providing additional training volume for your biceps and triceps.

A Program Built Around Progression

Rather than constantly changing exercises, this program uses carefully structured training blocks that allow you to develop your technique, increase repetitions and progressively lift heavier weights.

Across 12 weeks, you'll work through three progressive training phases, with planned deload weeks to manage fatigue and support recovery.

Every session includes prescribed sets, repetitions, rest periods and effort targets using the Rate of Perceived Exertion (RPE) scale, taking the guesswork out of your training.

Who Is This Program For?

This program is ideal for individuals with some resistance training experience who want to prioritise upper-body muscle development, improve their arm strength and follow a clear training plan.

Whether you're looking to bring up a lagging muscle group or dedicate a training block to building your arms, this program gives you the structure to train with purpose.

Stop guessing. Start progressing. Build bigger, stronger arms with The Training Ground.

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Build Bigger, Stronger Arms
Target your biceps, triceps and shoulders with dedicated training designed to develop muscle size, strength and upper-body definition.
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Progress With Purpose
Follow a structured 12-week plan using progressive overload to consistently improve repetitions, resistance and overall performance.
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Train Smarter, Not Just Harder
Benefit from carefully selected exercises, balanced training volume and planned recovery weeks to support sustainable muscle development.
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Take The Guesswork Out Of Training
Every workout includes prescribed exercises, sets, repetitions, rest periods and intensity targets so you know exactly what to do.
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Expert Coaching At Your Fingertips
Access exercise demonstrations, coaching instructions, alternative exercises and performance tracking through the TrainHeroic app.
Features
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Programming 3 days per week
A set 3 days of Arm Training each week that progresses for 12 weeks.
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Exercise Video Guidance
Instructional videos to guide your practice and make execution easy
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Detailed, expert instruction
Coaches who will hold you accountable and provide the feedback you need to grow
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Delivered through TrainHeroic
Train with coaches who push you, understand your goals, and keep you progressing.
Equipment
Required
Dumbbells // Barbell & Weight Plates // EZ Curl Bar // Adjustable Bench // Dual Cable Machine // Dip Station or Parallel Bars
Recommended
Preacher Curl Bench // Assisted Dip Machine // Multiple Cable attachments // Resistance Bands // Exercise Mat
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Sample Week
Week 1 of 12-week program
Sunday
W1D1 BICEPS

A

BB Curls

4 x 8-10

B

Incline Dual DB Curls

3 x 10-12

C

Incline Dual DB Spider Curls

3 x 12-15

D

Alt. DB Hammer Curls

3 x 12-15

Tuesday
W1D2 TRICEPS

A

Close Grip BB Bench Press

4 x 8-10

B

DB OH Triceps Extension

3 x 10-12

C

Cable Tricep Push-Down

3 x 12-15

D

Bench Dips

2 x 10-15

Thursday
W1D3 SHOULDERS + ARMS

A

Seated DB Arnold Press

4 x 8-10

B

DB Lateral Raises

3 x 12-15

C

Supported Incline Rear Delt Flyes

3 x 12-15

D1

DB Zottman Curls

3 x 10-12

D2

DB Skullcrushers

3 x 10-12

Coach
coach-avatar Coach Josh

The Head Coach of The Training Ground, bringing over a decade of experience in personal training, strength and conditioning, and program design. Passionate about helping people discover what their bodies are capable of, Josh combines evidence-informed training principles with practical, structured programming to help individuals build strength, improve performance and achieve lasting results.

12 Week Arm Hypertrophy