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Strength + SIT  - Dr.Stacy Sims
IntermediateFree

Strength + SIT - Dr.Stacy Sims

for Women over 40s

Tsveti T.
Tsveti T.· Apr 2026
11athletes running this program
iOS & Android

Overview

Length
1 week
Days / week
3 days
Level
Intermediate
Goal
Women's, Strength
Equipment
Full Gym
Session length
30 min
built muscles , help 3 times a week

Who it's for

Intermediate athletes ready for a structured program
Athletes focused on maximal strength
Athletes who can train 3 days per week
Athletes with access to a full gym (barbells, dumbbells, cables, and machines)

Muscle engagement

Front
Back
Quadriceps
16.9%
Glutes
15%
Hamstrings
12.9%
Front Delts
9.1%
Triceps
8.2%
Abs
5.6%
Lats
5.6%
Upper Back
5.6%
Middle Delts
5%
Lower Back
4.1%
Chest
3.1%
Biceps
2.8%
Cardio
2.5%
Other
1.9%
Adductors
1.6%
Week 1 Workouts
#ExerciseSetsRepsIntensity
1Squat (Barbell)55 reps—
2Romanian Deadlift (Barbell)46 reps—
3Hip Thrust (Dumbbell)46 reps—
4Bulgarian Split Squat (Dumbbell)36 reps—
5Cycling20.5 min@2
#ExerciseSetsReps
1Bench Press (Barbell)55 reps
2Lat Pulldown46 reps
3Shoulder Press (Machine)46 reps
4Seated Row (Cable)38 reps
5Seated Row (Machine)20.5 min
#ExerciseSetsReps
1Deadlift (Dumbbell)55 reps
2Push Press (Barbell)45 reps
3Kettlebell Swing38 reps
4Box Jump35 reps
5Cycling20.5 min

Common questions

Yes, Strength + SIT - Dr.Stacy Sims is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 1 weeks are fully unlocked.

This program is built around a full gym. Make sure you have consistent access before starting, since the progression model assumes you can perform the same movements week over week.

Each session typically takes around 30 minutes to complete. That estimate covers your working sets but doesn't account for warm-up or rest between sets, so budget a little extra time when you're first learning the movements.

Strength + SIT - Dr.Stacy Sims is structured around 3 training days per week, with rest days built in to allow for recovery. The Boostcamp app lets you reschedule sessions if your week doesn't go to plan.

The program runs for 1 week. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.

Strength + SIT - Dr.Stacy Sims is available inside the Boostcamp app, free on iOS and Android. Once you download the app, you can search for the program by name. The app tracks all your sets and weights automatically, so you always know exactly what to do next session.

Get started

Boostcamp app
14,000+ free programsStrength, hypertrophy, powerlifting and more, from elite coaches. All free.
Auto Progression (Pro)Weights and targets update automatically based on how you perform.
Coaching notesBuilt-in cues from the creator inside every workout session.
Progress trackingLog every set and see your strength gains over weeks and months.
Advanced analytics (Pro)Track volume, intensity, and 1RM trends to see exactly how your training is evolving.
Free on iOS & Android