Every phase is paid once. Nothing renews.See pricing
Phase 02 · Weeks 9–16

Rebuild, stronger.

Add light dumbbells, a resistance band and steady circuits that raise your heart rate. Sessions run 20 to 25 minutes and build real, everyday strength.

$69one-time · 8 weeks · 12 months of access
Please get clearance from your doctor or midwife before you begin.
A mom squats with light dumbbells in her living room
What you'll focus on

Strength you'll use every day.

Rebuild takes the foundation you laid and adds load, little by little, so it never feels like a jump.

01

Strength with light weights

Squats, rows, hinges and presses with light dumbbells, building week by week.

02

Steady circuits

Low-impact circuits that get your heart rate up without jumping or pounding.

03

Strength for lifting and carrying

Lifting the car seat, carrying groceries and getting down to the floor and back up with ease.

Your eight weeks

How Rebuild builds.

Light weights join in, one week at a time. Sessions start at 20 minutes and reach 25 by the end of week 16.

Weeks 9–1020–21 min

Load in

Light dumbbells and a band, with the same breath-first cues you learned in Recover.

Weeks 11–1221–22 min

Build

Squats, rows and hinges get steadier, and the circuits get a little longer.

Weeks 13–1423–24 min

Strengthen

More time in each move and fuller ranges of motion, always at your pace.

Weeks 15–1624–25 min

Ready

Your strongest Rebuild weeks, and the base for Thrive.

Your first week of Rebuild

Twenty minutes, four times.

Sessions grow to 25 minutes by week 16. Pick weights that feel challenging for the last few reps but never strained.

You'll need
A mat·Light dumbbells·A resistance band·A low step or stair
01Lower body strength20 min
02Upper body and core20 min
03Steady circuit20 min
04Full-body foundations20 min
Inside a session

Press play. We’ll count.

Every Rebuild session is timed and cued, so you never have to count reps or watch a clock. Pause when the baby wakes and pick up right where you stopped.

  • Every move has one clear cue
  • A timer that runs for you
  • Easy, just right or tough? Tell us at the end

This is your very first Rebuild session, exactly as it appears in My Program.

Week 9 · Session 120 min
Lower body strength
0:00
360° breathing

Breathe in and let your ribs widen to the sides. Breathe out slowly and feel a gentle lift from below.

3:15
3:15
Goblet squats

Hold one dumbbell at your chest. Sit between your heels and stand tall.

3:15
6:30
Banded bridges

Band above your knees. Press out gently as you lift your hips.

3:15
9:45
Reverse lunges

Step one foot back and lower gently. Hold a wall if you like.

3:15
13:00
Romanian deadlifts

Soft knees, push your hips back and slide the weights down your legs. Squeeze to stand.

3:15
16:15
Child's pose

Knees wide, sink your hips back and rest your forehead down. Breathe into your back.

3:45
Every week

Four sessions, on repeat.

Two strength days, one steady circuit and one full-body session, every week.

0120–25 min

Lower body strength

360° breathingGoblet squatsBanded bridgesReverse lungesRomanian deadliftsChild's pose
0220–25 min

Upper body and core

360° breathingDumbbell rowsIncline push-upsBand pull-apartsShoulder pressSide plank on knees
0320–25 min

Steady circuit

Standing marchesSteady circuitGoblet squatsDumbbell rows
0420–25 min

Full-body foundations

360° breathingStep-upsDumbbell rowsBanded bridgesFarmer carryModified dead bug
A mom lifts a pair of light dumbbells at home
From the meal guide

Eat well this phase.

Rebuild’s part of the meal guide: simple whole-food recipes with sensible portions. 4 of 5 are marked breastfeeding-friendly, and the guide shows those first if you are nursing.

BreakfastPeanut butter banana smoothie5 minBreastfeeding-friendly
LunchBlack bean burrito bowls20 minBreastfeeding-friendly
DinnerGinger chicken stir-fry25 min
DinnerTurkey and bean chili45 minBreastfeeding-friendly
SnackOat and date energy bites15 minBreastfeeding-friendly
See the full meal guide→
Milestones

Wins we celebrate.

My Program marks these for you as they happen, and none of them are about the scale.

Week 12
Halfway through Rebuild
Look at you go
Week 13
50 workouts logged
Counting Recover, if you started there
Week 16
Rebuild complete
Amazing work

Rebuild is a good fit if

You've finished Recover or have a steady core foundation
You're cleared and ready to add light weights
You'd like steady, low-impact cardio
You have about 20 minutes, four times a week

Before you start

Get clearance from your doctor or midwife before adding weights, and mention any abdominal separation or pelvic floor symptoms.

Stop and seek care if you feel pain, bleeding, dizziness or shortness of breath. Flex Momma is a fitness program, not medical advice or physical therapy.

Rebuild questions

Good to know

Do I need to finish Recover first?+
We recommend it, but any order works once you are cleared. If strength work after birth is new to you, Recover is the easiest place to start.
What weights should I get?+
A pair of light dumbbells and a resistance band are enough. Choose a weight you could lift a few more times than a set asks for, and go lighter if your form changes or you hold your breath.
What are the steady circuits?+
Marches, step-touches and gentle jacks without the jump, at a pace you can talk through. There is no jumping in Rebuild.
What comes after Rebuild?+
Thrive brings it all together into full-body strength. Bought Rebuild on its own? What you paid counts toward the full program if you upgrade within 30 days.
What comes next

Keep going at your pace.

Bought Rebuild on its own? Put what you paid toward the full program within 30 days.

Phase 03 · Thrive
$69one-time · weeks 17–24

Full-body strength and stamina in 25 to 30 minute sessions.

Explore Thrive
The full program
Save 20%
$165one-time · all 24 weeks

Recover, Rebuild and Thrive with the complete meal guide, in the recommended order.

Get the full program