Muscle Building Workouts

Workout Routines

Go 'Sleeveless' After Finishing this Intense Boulder Shoulder Workout

Build some big delts with Sepe and Saladino's high-volume routine.

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Hers Workouts

This Trainer Says Women Need to Strengthen, Not Neglect These Muscles

Alyssa Pannozzi explains how women need to focus on upper body as much as the guys.

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Pro Tips

CrossFit is Making Ricky Stenhouse Jr. a Stronger Athlete

The NASCAR star took to the WOD lifestyle so much, he built his own home CrossFit gym.

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Workout Routines

Try This Chris Hemsworth-Approved New Year Workout

Avenge your bad holiday habits with this no-nonsense 10-minute circuit.

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Workout Routines

Use This Leanne Marshall Plan to Blast Your Arms Every 'Witch' Way Possible

Here's how the personal trainer helped buff the bodies of several "Witcher" cast members.

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Workout Routines

This Trainer will Help You 'Sleigh' Your Christmas Conditioning in '12 Days'

Give this holiday-classic-themed challenge from Donnie Flaherty a try.

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Workout Routines

These 2 Full-Body Workouts will Have You Moving in all the Right Directions

Not all workouts are complete. But this system from Blake Holman hits every angle.

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Workout Routines

This Lower-Body Workout will Leave You Pumped in Under a Half Hour

Trainer Erik Bartell has come up with the ultimate 20-minute legday session.

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Workout Routines

Try this Soldier-Athlete Full-Body Blast Workout from Erik Bartell

Burn fat and building muscle and conditioning with this routine.

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Workout Routines

Train Like a UFC Star with this MMA-Inspired Workout

Bantamweight contender Marlon Moraes shows you how to channel your inner fighter

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