Bring those knees up nice and high in a coordinated fashion, never lock out your knees.
About this workout
4-Station Attack Muscle Builder! 💪 is a free 15 min workout plan with 8 illustrated exercises for your triceps, abs, chest and legs. Follow the workout online, save it to your WorkoutLabs Fit account or download it as a printable PDF.
Tap any exercise in the workout to see the muscles worked, clear exercise illustrations and step-by-step instructions. Each workout includes sets, reps, rest times and notes so you can follow the plan without guessing.
You'll need resistance bands for this workout. Tap any exercise to see form instructions and possible substitutions if a piece of equipment isn't available.
How long does the 4-Station Attack Muscle Builder! 💪 take?
The full workout takes about 15 minutes, covering 8 exercises with prescribed sets, reps and rest periods. Using the built-in timers and auto-advance keeps you on pace from start to finish.
Is this workout suitable for my fitness level?
This is an advanced workout designed for experienced lifters. If you're newer to training, scale it down with lighter loads and longer rests, or browse our library for a beginner or intermediate version of a similar routine.
What muscles does this workout target?
This routine primarily works your chest, abs, shoulders, calves, glutes & hip flexors. Tap any exercise in the workout to see a muscle diagram showing exactly which primary and secondary muscles it activates.
How often should I do this workout?
For gain muscle, get toned, aim to do this workout 2–3 times per week with at least one rest day between sessions. Progress by gradually adding weight or reps, and pair it with workouts for other muscle groups during the week.
Can I download or save this workout?
Yes – you can download this workout as a free printable PDF using the download button, or save it to a free WorkoutLabs Fit account to follow it on your phone, customize the exercises and track your progress.
Bring yourself to the ground and place your hands below your shoulders and your feet directly behind you.
Wrap a resistance band behind you so that the band is stretched across your upper back – not your neck. Brace your core and maintain a flat back.
Slowly lower yourself and once your upper arms are parallel with the floor, pause, and return to the starting position. Feel the tension in your chest and triceps as the band provides resistance.
Primary muscle group(s):
Chest
Secondary:
Abs, Shoulders, Triceps
Get into position by placing your hands flat on the floor, directly below your shoulders.
Extend your legs out behind you, with only your toes and balls of your feet touching the floor.
Hold your body up and keep your back straight by tightening your abdominal muscles.
Your neck and head should be bent slightly back.
Lower your chest towards the ground by bending your elbows until your chest is just above the ground or you feel a stretching of your chest and shoulders. Hold for a count of one.
Press upwards from your chest and shoulders, straightening your arms as you return to the starting position. Hold for a count of one.
Begin jogging in place, lifting the knees as high as you can.
Try to lift your knees up to hip level but keep the core tight to support your back.
For a more advanced move, hold your hands straight at hip level and try to touch the knees to your hands as you lift them.
Bring the knees towards your hands instead of reaching the hands to the knees!
Primary muscle group(s):
Glutes & Hip Flexors, Quadriceps
Secondary:
Abs, Calves, Hamstrings, Shoulders
Stand with your feet together, arms fully extended with your hands by your sides. This is the start position.
Bend your knees slightly then straighten and push through the balls of your feet while straightening your your knees to jump up spreading your legs to wider than hip width apart.
As you do so, raise both arms out and up in a smooth arc until your hands meet above your head.
As you return to the ground, bring your feet together and your hands back to your sides with your arms fully extended.
Continue without pause for the desired amount of time or repetitions.
This exercise can be performed as a timed exercise, completing as many reps as possible in a set time or, in sets with a fixed number of repetitions per set. To increase intensity, bend your arms slightly as you raise them to engage your biceps and triceps and squeezing them during each rep.
Primary muscle group(s):
Hamstrings, Quadriceps
Secondary:
Glutes & Hip Flexors
Standing tall with a tight core and flat back, you will begin the dynamic stretching exercise as if you were running in place. Keep the knees slightly bent at all times.Start slowly and work up to a faster speed.
Bring your left foot back and all the way up to the glutes. Return your left foot to the ground and repeat on the other side.
Continue this back and forth motion, keeping your arms swinging in motion.
Place your left foot onto the middle of a resistance band. Step forward with the right. Tighten your abdominals and avoid arching your back.
Press the handles of the resistance band up and stop once your upper arms are parallel with the ground, making a scarecrow formation. The band should be behind your arms.
Slowly press the resistance band overhead. Do not lock out the elbows. Lower to the starting position and begin again.
Primary muscle group(s):
Shoulders
Secondary:
Abs, Neck & Upper Traps, Triceps
Holding a dumbbell in each hand, stand straight, with your feet shoulder width apart.
Raise the dumbbells to head height by rotating your arms forward and up.
Your triceps should be parallel to the floor and your elbows bent at 90 degrees. This is the start position.
Keeping your back straight and using only your arms, extend through your shoulders and elbows to drive the dumbbells straight up, ehaling as you do so.
As your arms reach the fully extended position, bring them in towards each other until the dumbbels touch lightly together.
Hold for a count of one, while squeezing your shoulder muscles.
In a controlled movement, return to the starting position, inhaling as you do so.
Repeat.
Primary muscle group(s):
Shoulders
Secondary:
Chest, Triceps
Firmly holding a plate at chest level with both hands either side, stand straight, with your feet shoulder width apart.
Drive the weight upwards using your chest and shoulders keeping your back straight with a slight bend at the knee.
As your arms reach the fully extended position, take great care to keep a firm grip on the plate.
In a controlled movement, slowly lower the plate back down to the chest and the starting position.
Repeat.
Take great care with this exercise. Ensure your hands are dry and never push yourself to failure with this exercise.
Primary muscle group(s):
Chest, Shoulders
Secondary:
Triceps
Holding a water bottle in each hand, stand straight, with your feet shoulder width apart.
Raise the water bottles to head height by rotating your arms forward and up.
Your triceps should be parallel to the floor and your elbows bent at 90 degrees. This is the start position.
Keeping your back straight and using only your arms, extend through your shoulders and elbows to drive the water bottles straight up, exhaling as you do so.
As your arms reach the fully extended position, bring them in towards each other until the water bottles touch lightly together.
Hold for a count of one, while squeezing your shoulder muscles.
In a controlled movement, return to the starting position, inhaling as you do so.
Begin jogging in place, lifting the knees as high as you can.
Try to lift your knees up to hip level but keep the core tight to support your back.
For a more advanced move, hold your hands straight at hip level and try to touch the knees to your hands as you lift them.
Bring the knees towards your hands instead of reaching the hands to the knees!
Primary muscle group(s):
Glutes & Hip Flexors, Quadriceps
Secondary:
Abs, Calves, Hamstrings, Shoulders
Stand with your feet together, arms fully extended with your hands by your sides. This is the start position.
Bend your knees slightly then straighten and push through the balls of your feet while straightening your your knees to jump up spreading your legs to wider than hip width apart.
As you do so, raise both arms out and up in a smooth arc until your hands meet above your head.
As you return to the ground, bring your feet together and your hands back to your sides with your arms fully extended.
Continue without pause for the desired amount of time or repetitions.
This exercise can be performed as a timed exercise, completing as many reps as possible in a set time or, in sets with a fixed number of repetitions per set. To increase intensity, bend your arms slightly as you raise them to engage your biceps and triceps and squeezing them during each rep.
Primary muscle group(s):
Hamstrings, Quadriceps
Secondary:
Glutes & Hip Flexors
Standing tall with a tight core and flat back, you will begin the dynamic stretching exercise as if you were running in place. Keep the knees slightly bent at all times.Start slowly and work up to a faster speed.
Bring your left foot back and all the way up to the glutes. Return your left foot to the ground and repeat on the other side.
Continue this back and forth motion, keeping your arms swinging in motion.
Lie face up on with a medicine ball between your hands and your arms extended behind you. Keep your arms and legs straight and then raise your feet an inch off the floor.
Raise your torso and legs up at the same time and touch the medicine call to your feet. Hold for a moment.
Lower down to starting position with arms and ball behind your head.
Primary muscle group(s):
Abs
Position yourself on a decline bench so that your feet are secured by the pads. Lay back and place your arms across your chest or behind your head.
Begin the movement by pulling yourself up by your abdominals. Do not force yourself up by pulling on your neck. Let your abs do all the work.
Once at the top, slowly lower yourself back down. Again, focus on the abs doing all of the work. Repeat by bringing yourself back up.
Primary muscle group(s):
Abs
Lie flat on your back with your feet flat on the ground, with your knees bent at 90 degrees. Alternatively, you can place your feet up on a bench a few inches apart with your toes turned inwards and touching.
Hold a plate, dumbbell, kettlebell, or medicine ball securely above your head.
Keep your elbows locked.
Push your back down flat into the floor to isolate your abdominal muscles.
Gently curl your shoulders forward and up off the floor.
Continue to push down into the floor with your lower back.
Raise your shoulders about four to six inches only.
Hold and squeeze your abdominal muscles for a count of one.
Return to the start position in a smooth movement.
Make sure the weight is held very securely!
Primary muscle group(s):
Abs
Lie flat on your back with your feet flat on the ground, with your knees bent at 90 degrees. Alternatively, you can place your feet up on a bench a few inches apart with your toes turned inwards and touching.
Place your hands lightly on either side of your head.
Keep your elbows in so that they are parallel to your body.
Push your back down flat into the floor to isolate your abdominal muscles.
Gently curl your shoulders forward and up off the floor.
Continue to push down into the floor with your lower back.
Raise your shoulders about four to six inches only.
Hold and squeeze your abdominal muscles for a count of one.
Return to the start position in a smooth movement.
Begin jogging in place, lifting the knees as high as you can.
Try to lift your knees up to hip level but keep the core tight to support your back.
For a more advanced move, hold your hands straight at hip level and try to touch the knees to your hands as you lift them.
Bring the knees towards your hands instead of reaching the hands to the knees!
Primary muscle group(s):
Glutes & Hip Flexors, Quadriceps
Secondary:
Abs, Calves, Hamstrings, Shoulders
Stand with your feet together, arms fully extended with your hands by your sides. This is the start position.
Bend your knees slightly then straighten and push through the balls of your feet while straightening your your knees to jump up spreading your legs to wider than hip width apart.
As you do so, raise both arms out and up in a smooth arc until your hands meet above your head.
As you return to the ground, bring your feet together and your hands back to your sides with your arms fully extended.
Continue without pause for the desired amount of time or repetitions.
This exercise can be performed as a timed exercise, completing as many reps as possible in a set time or, in sets with a fixed number of repetitions per set. To increase intensity, bend your arms slightly as you raise them to engage your biceps and triceps and squeezing them during each rep.
Primary muscle group(s):
Hamstrings, Quadriceps
Secondary:
Glutes & Hip Flexors
Standing tall with a tight core and flat back, you will begin the dynamic stretching exercise as if you were running in place. Keep the knees slightly bent at all times.Start slowly and work up to a faster speed.
Bring your left foot back and all the way up to the glutes. Return your left foot to the ground and repeat on the other side.
Continue this back and forth motion, keeping your arms swinging in motion.
Hold one rope end in each hand out to your sides with the middle of the rope behind you.
Keep the rope ends even with your hips.
Rotate your wrists to swing the rope up over your head.
As the rope swings down in front of and towards you, jump over the rope with both feet.
Continue rotating your wrists to swing the rope behind you, back up over your head to repeat.
You can vary the speed, use one leg,alternating legs and even the direction you swing the rope in to increase your stamina and coordination.
Primary muscle group(s):
Glutes & Hip Flexors, Quadriceps
Secondary:
Abs, Calves, Hamstrings, Shoulders
Stand with your feet together, arms fully extended with your hands by your sides. This is the start position.
Bend your knees slightly then straighten and push through the balls of your feet while straightening your your knees to jump up spreading your legs to wider than hip width apart.
As you do so, raise both arms out and up in a smooth arc until your hands meet above your head.
As you return to the ground, bring your feet together and your hands back to your sides with your arms fully extended.
Continue without pause for the desired amount of time or repetitions.
This exercise can be performed as a timed exercise, completing as many reps as possible in a set time or, in sets with a fixed number of repetitions per set. To increase intensity, bend your arms slightly as you raise them to engage your biceps and triceps and squeezing them during each rep.
Primary muscle group(s):
Calves
Stand up straight with your hands at your sides.
Keep your back straight and your core tight.
Forcefully press off the ground with the balls of both feet.
Launch into the air and land softly on the balls of your feet.
Focus the tension in the calf muscles, NOT the quadriceps.
Begin jogging in place, lifting the knees as high as you can.
Try to lift your knees up to hip level but keep the core tight to support your back.
For a more advanced move, hold your hands straight at hip level and try to touch the knees to your hands as you lift them.
Bring the knees towards your hands instead of reaching the hands to the knees!
Primary muscle group(s):
Glutes & Hip Flexors, Quadriceps
Secondary:
Abs, Calves, Hamstrings, Shoulders
Stand with your feet together, arms fully extended with your hands by your sides. This is the start position.
Bend your knees slightly then straighten and push through the balls of your feet while straightening your your knees to jump up spreading your legs to wider than hip width apart.
As you do so, raise both arms out and up in a smooth arc until your hands meet above your head.
As you return to the ground, bring your feet together and your hands back to your sides with your arms fully extended.
Continue without pause for the desired amount of time or repetitions.
This exercise can be performed as a timed exercise, completing as many reps as possible in a set time or, in sets with a fixed number of repetitions per set. To increase intensity, bend your arms slightly as you raise them to engage your biceps and triceps and squeezing them during each rep.
Primary muscle group(s):
Hamstrings, Quadriceps
Secondary:
Glutes & Hip Flexors
Standing tall with a tight core and flat back, you will begin the dynamic stretching exercise as if you were running in place. Keep the knees slightly bent at all times.Start slowly and work up to a faster speed.
Bring your left foot back and all the way up to the glutes. Return your left foot to the ground and repeat on the other side.
Continue this back and forth motion, keeping your arms swinging in motion.
Workout done!
Exercises done
of 8
Total time
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