Skip to content
Get a FREE Centr gym flag with every purchase of Centr equipment Shop Now

Phase 1 Advanced: Day 6

Centr Team

Centr Team

05 Feb 2024

Phase 1 Advanced: Day 6 - Centr

This tutorial covers every exercise you'll be doing on day 6 across the three weeks of phase 1. 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 6 each week.

Dumbbell seated shoulder press

Target: Shoulders, chest

Modification – Dumbbell single-arm shoulder press:

  • If one side is lagging, use single-arm presses to level up your weaker side.

Dumbbell lateral raise

Target: Shoulders, chest

Modification – Dumbbell incline lateral raise:

  • If you tend to start using momentum, switch to an incline raise.

Dumbbell rear raise

Target: Shoulders, chest

Modification – Dumbbell seated rear flys:

  • Try flys if you struggle to hold position or keep control of the rear raise.

Dumbbell shrugs

Target: Shoulders, traps

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 6 workouts feeling fresh.

Dumbbell hammer curls

Target: Biceps

Modification – Dumbbell tension hammer curls:

  • If you have trouble feeling the bicep contraction, try a tension curl and zoom in on the squeeze.

Standing dumbbell curl

Target: Biceps

Modification – Dumbbell concentrated curls:

  • If you're not feeling the bicep contraction, zoom in with a concentrated curl.

Across-body hammer curls

Target: Biceps (biceps brachii) and brachialis

Modification – Dumbbell hammer curls:

  • You can simplify the movement with regular hammer curls.

Zottman curls

Target: Biceps

Modification – Dumbbell hammer curls:

  • If the rotational movement is tough on your wrists, swap in a standard hammer curl.

Dumbbell wide bicep curl

Target: Biceps, forearms

Dumbbell kickbacks


Target: Triceps

Modification – Dumbbell skull crushers:

  • If you're not feeling a strong triceps contraction, switch to skull crushers with a greater range of motion.

Dumbbell overhead tricep extension

Target: Triceps, shoulders

Dumbbell skull crushers

Target: Triceps, lats

Modification – Dumbbell kickbacks:

  • If skull crushers aggravate your elbows, switch to kickbacks to work your triceps.

Bench dips

Target: Triceps, chest, shoulders

Modification – Elevated close-grip push-up:

  • If dips don't agree with your shoulders, opt for a close-grip push-up to target your triceps and chest.

Walkouts

Target: Core muscles, rectus abdominis, obliques, transverse abdominis, shoulders, arms

Modification – Plank shoulder tap:

  • Continue working your core and shoulders with plank shoulder taps.

Mountain climbers

Target: Core, rectus abdominis, obliques, hip flexors, shoulders, chest, triceps

Modification:

  • Bring down the speed and step it out.

Dumbbell Russian twist

Target: Obliques, rectus abdominis, hip flexors

Modification – Russian twist:

  • Reduce the intensity by dropping the weight and keeping your heels down.

Dumbbell sit-up + press

Target: Abdominals, shoulders

Cross-body mountain climbers

Target: Shoulders, hamstrings, core, triceps, quads

Modification – Mountain climbers:

  • Bring down the intensity and complexity with mountain climbers.
  • You can also step it out if the impact is too much.

Read More

Back to Blog

Your region

It looks like you're visiting from outside the U.S.

Equipment ships through local distributors — select your region. Centr equipment is currently only available in the regions listed below.

SHIPPING TO THE US?