The fourth day of the WINTER BULK-UP is variation of day 1 for chest, shoulders, and triceps. Registered dietician and personal trainer Tim McComsey with HUMANFITPROJECT demonstrates the routine.

For more workout and details on the program, go to MENSFITNESS.com/BulkUp

THE WORKOUT
*4 sets x 12 reps: 30 second breaks
3 sets x 15 reps: 30 second breaks

*Machine Cable Fly or Band Fly
*Flat Bench DB Fly
*Standing High Free Motion Crossover Fly
*Standing DB Front Raise
*Seated DB Shoulder Press - Palms in
DB Bench Tricep Skull Crushers
Weighted Bench Dips

For the full program including additional workout videos, go to MENSFITNESS.com/BulkUp