Phase 3 Beginner: Day 1 Phase 3 Beginner: Day 1
Centr Team
30 Jan 2024
This tutorial covers every exercise you'll be doing on day 1 across the three weeks of phase 3. It is split into Key lifts – compound movements that repeat each week – and Supporting exercises that will change each week.
Key lifts
Nail the big compound lifts that will be repeated on day 1 each week.
Dumbbell single-arm row + pulse
Target: Upper back, biceps
Dumbbell bent-over row
Target: Back, latissimus dorsi, rhomboids, trapezius, biceps
Modification – Isometric dumbbell row:
- Perform the rows one at a time to give the other side a longer break in between reps.
Dumbbell bench press
Target: Chest, shoulders, triceps
Dumbbell bench pull-over
Target: Upper back, chest, triceps
Dumbbell seated rear flys
Target: Shoulders, chest
Modification – Dumbbell rear raise:
- The standing raise is an alternative if you have issues with seated positioning.
Supporting exercises
Get the most out of these moves designed to target more muscle groups while supporting your key lifts. They'll rotate to keep your day 1 workouts feeling fresh.
Dumbbell incline flys
Target: Chest, shoulders
Modification – Dumbbell floor chest fly:
- If you don't have an incline bench, perform the move on a flat bench or the floor.
Walkouts
Target: Full body
Push-up on knees
Target: Chest, shoulders, triceps, back, core
Modification – Elevated push-up:
- Doing elevated push-ups on your knees will help you work on your technique.
Plank shoulder tap (on knees)
Target: Core, shoulders
Dumbbell alternating reverse lunge + single-arm swing
Target: Legs, core, shoulders, forearms
Dumbbell squat alternating pivot press
Target: Full body
Mountain climber steps
Target: Core, rectus abdominis, obliques, hip flexors, shoulders, chest, triceps
Modification::
- Bring down the speed and step it out.
Dumbbell half jacks + press
Target: Full body
Modification – Dumbbell half jack steps + press:
- Take out the impact.
Dumbbell alternating 45-degree lateral lunge + hammer curl
Target: Legs, biceps
Crunch
Target: Core, rectus abdominis, hip flexors
Modification:
- Take it slow and take longer rests between reps if needed.
Dumbbell alternating narrow press + march
Target: Full body
Step-out half burpee
Target: Full body
Squat hold
Target: Legs
Modified bent-knee V-sit
Target: Core