Name: Playbook - Morgan Olson - Chest Striations
Uploaded: 2026-06-04T14:17:22.743Z
Duration: 75 min
Description: Chest Striations

Salsa

Luana

Tina

Kallie

Holly

The placing of the main lift was not helpful (heavy DB bench). Also missing info for the 4th exercise.

Cassie

Elina

GOAL
Dumbbell press with rotation 

1. With back on bench, get a proud chest and lock in the dumbbells with elbows at 45 degrees from your body.
2. With an underhand position, begin to press the dumbbells overhead while rotating your shoulders internally. 
3. After a second pause at the top, begin to lower the dumbbells to the original position by rotating the palms of your hands towards you. 
4. Lower slow, pause and press to repeat. 

CUES
- Proud Chest
- Strong Press 
- Slow Negative

Incline Bench Arnold Press

GOAL
Burn em brah. This is the optimal exercise for building rounder shoulders to trick people into thinking you have a tinier waist #TrickorTreat

DETAILS
1. Grip can vary. Neutral grip for basic life or internally rotate with the dumbbell slightly in front of your hip to target that rotator cuff (lighter weight).
2. Start at the hip and raise up to the shoulders. The dumbbells should be a few inches in front of your body to move in your scapular plane.
3. Elbows are slightly bent and you're initiating the movement with your shoulders.

Pro-Tip: We're going for blood flow on this. No need to get real heavy, just go lighter and check that ego.

CUES
- Retract Shoulder Blades

- Elevated Sternum 

- Reach Away 

- Tuck Your Ribs

Seated Dumbbell Lateral Raises

GOAL
Front shoulder isolation for epic striations 

DETAILS
1. Seated with palms up towards the ceiling. 
2. Raise the dumbbells by squeezing the front of your shoulder. 
3. Keep chest proud and shoulder blades pinned back.
4. Lean forward slightly to put more tension on the shoulders. 
5. Lower slowly. 

CUES
- Proud Chest
- Scoop Up
- Squeeze Don’t Swing

Seated Front Raise

Heavy 8

Swap hanging knee raises for side bends if needed.  

Dropset last set of cable flys.

GOAL
Squeeze from the chest for better isolation and pump 

DETAILS 
1. Set cable handles at shoulder height. 
2. Hinge over and stiffen the back. 
3. Begin by squeezing the handles together and feeling tension in your chest. 
4. Slowly open the arc and squeeze your chest to bring the handles back together. 
5. Try to keep the shoulder blades pinned together and externally rotate your shoulders. 

Aka proud chest and show the armpits.

CUES
- Proud Chest
- Shoulder Blade Depression & Retraction
- Squeeze Chest

Bent Over Chest Flys

Hanging Oblique Knee Tucks

Pump

GOAL
You're only as good as your weakest arm. Unilateral pressing to develop strong pecs, shoulders, and triceps 

DETAILS
1. Start sitting upright on a bench. Dumbbell on each knee with a 90 degree elbow.
2. Use your knee to hike the weights up to your chest height as you lay back on the bench. 
3. Immediately press out of the first rep, that may be the trickiest part.
4. Elbows are 45 degrees angle your body and you got that right triangle in yo elbow. 
5. Control the weight as it descends. Lower elbows to parallel or just below for happy shoulders and strength building.
6. As you're pressing up, squeeze the chest.  
7. Wrist is directly over elbow. And wrist is neutral. 

CUES
- Heels Grounded
- Elbows Just to Parallel
- Shoulder Blades Back and Down
- Wrists Neutral

Dumbbell Bench Press [Heavy]

GOAL
Isolate the chest for confident posture and a striated chest

DETAILS
1. Set cables to shoulder height.
2. Begin by taking a lunge stance. 
3. Proud chest, slightly bend elbows, and externally rotate your shoulders.
4. Start with handles touching together and squeeze your chest as hard as possible. 
5. Slowly release and lower back. Keeping elbows slightly bent and the tension in the chest.
6. Squeeze the handles back together. 
7. Don’t overpower with your shoulders. Aka don’t shrug. 

CUES
- Proud Chest
- Sternum Up
- Externally Rotate
- Squeeze from Your Chest

Cable Chest Flys

GOAL
Burn em brah. This is the optimal exercise for building rounder shoulders to trick people into thinking you have a tinier waist #TrickorTreat

DETAILS
1. Grip can vary. Neutral grip for basic life or internally rotate with the dumbbell slightly in front of your hip to target that rotator cuff (lighter weight).
2. Start at the hip and raise up to the shoulders. The dumbbells should be a few inches in front of your body to move in your scapular plane.
3. Elbows are slightly bent and you're initiating the movement with your shoulders.

Pro-Tip: We're going for blood flow on this. No need to get real heavy, just go lighter and check that ego. 

CUES
- Retract Shoulder Blades
- Elevated Sternum 
- Reach Away 
- Tuck Your Ribs

Dumbbell Lateral Raises

GOAL
Isolate the front deltoid and build those babies to have density to create a rounded, sculpted look 

DETAILS

1. Start with the dumbbells at the hip and raise to eye level. 
2. Keep shoulder blades retracted with a proud chest. 
3. Slow and controlled. Really think about flexing the shoulder and not overpowering with the pec or trap. #Contract

CUES
- Proud Chest
- Don't Shrug Up
- Breathe
- Grunt

Dumbbell Front Raises

GOAL
Get some shape to your upper body and improve your shoulder function 

DETAILS
1. Knees are slightly bent, hand grip can vary but usually right inside the shoulder is optimal. 
2. With the weight at your hips, begin pulling by leading with your elbows. Get the elbows up towards your ears and the weight will follow.
3. Keep the weight close to your body. 
4. As you pull, you can shrug up to target the traps as well. 
Pro-Tip: I prefer not wrapping my thumb around the bar aka less internal rotation.

CUES
- Shrug Up 
- Squeeze Up
- Knees Slightly Bent
- Chest Up

Dumbbell Upright Row

Weekly Shoulder Set + Chest Shred

GOAL
Upper back builder 

DETAILS 
1. Set chair height relatively high to keep shoulders in line with shoulders. 
2. Begin by relaxing shoulder blades forward.
3. Squeeze between shoulder blades to fly out. 
4. Depress shoulder blades. 
5. Go slow and controlled. 
6. Slowly return arms, keeping tension in mid back. 

CUES 
- Depress and Retract Shoulder Blades 
- Squeeze from Back 
- Externally Rotate

Reverse Pec Dec

GOAL
Chest shredder 

DETAILS 
1. Set chair height relatively high to keep shoulders in line with shoulders. 
2. Begin by bringing the handles together. 
3. Squeeze palms together. Hold. Squeeze chest. 
4. Depress shoulder blades. 
5. Slowly open arms, keeping tension in chest.
6. Open halfway and return to palms together. 
7. Repeat and as you get more comfortable, you can open your arms more. 

CUES 
- Proud Chest 
- Depress Shoulder Blades 
- Slow Open

Pec Dec

Pec Dec Rally

Chest Striations

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Mads

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The Leg Day You Didn’t See Coming

Shelley

Arm Day from IG

Asher 

Deb Livingston

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3D-Back

Mina

Marina

Sore n Simple Legs 🥵

Arm Slayer 🗡️

massive pump. increased weight on multiple exercises and found a new base. love seeing progress.

Zander

Back + Biceps [BUILD]

did back squats instead and paired it with a 1.5 mile run for abs and calves/ankles.

Leg Engagement

I’d love some shorter workouts on the fighter feed. I find they always take me longer than the estimated time and finding it hard to fit the whole workout in amongst full time work, looking after dogs etc.

Arms [Situation]

Squeeze Ur Blades

Melody

6-Pack + Shoulders

Marta

Testosterone Booster Legs

Make it a Habit [Arm Day]

That was a ton of fun and an EPIC workout!!

Mandy

Scapular Execution [Back + Down]

I skipped stuff cuz I’m full of cheesecake

Shay

Chest + Abs [New Warm Up…]

Nice and short. My fave exercise for calves too

Eleonore

Alex

Leg [Glute Vibes]

Biceps + Lower Abs

That was AMAZING! It was a ton of fun and my back is dead!

Dead Stop [Back]

love seeing a chest pump, so euphoric. the cable crunches were insane

Heavy n Pressed Chest

Motivation was at an all time low this am, but discipline prevailed. 💪🏼

Glute/Back/Abs [Legs]

Dumbbell 💀 crushers Gabe me a run for my tris

Arms [the look day]

love - had limited time today to get through it but did as much as time allowed. so good.

Steel-Plated Chest

Eléna

Simply Back Day

did not wanna workout today, but glad i did!

Nikki

Leg [Quad Vibes]

Back Widen Squeeze yo SHIT

the ab section was beautiful - loved it. this whole workout was deep asF. burnville.

A-Typical Chest Day

what the… BRUH I AM WEAK. bout crawled out the gym. this was so good. so hard.

Leg [Base Vibes]

New fave - such a good arm pump 💪🏼🔥

Arm Day: Pump & Destroy

Anna

excellent - workout felt powerful. finished up with 10 min on stair master.

This was tough but huge power 🔥🔥🔥🔥

Valeria

Loved the variation in this - and the ab work for summer prep 😏🔥

Chest Cheat Code 🔥

Loadout: Lower Body

My back definitely looks and feels the best!

Louis

Double XX Back

shoulders and arms are dead in the best way

Still crushing it, added an incline walk to the end for fun.

Ruby

Ground Zero [Legs]

Natalia

Emerson

Arms [From IG]

X-Rated Back

These new workouts have been 🔥🔥🔥

Proud [Chest] + V-Lines

Added a bug set of abs to the end and 16 min incline treadmill. I plan on not being able to walk tomorrow.

You outdid yourself with this one. So much fun and just what I needed for my tight hips.

[Activation] Leg Day

This heartache really took its toll time to get back it 💪🏽

Love when I take time for an intentional workout and this one was perfect!

Not bad for a post break up work out 🧰 is ⛽⛽⛽

Shoulder from IG

I don't think she is watching anymore but back day best day

She’s Watching Back Day 🥵

Momo… split and hinge? 🔥😭 loved and hated it deeply and absolutely needed this beasty workout.

Chest Striations

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