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12-Week Athletic Strength & Knee Stability Program
IntermediateFree

12-Week Athletic Strength & Knee Stability Program

Unlock your strength and protect your knees with this 12-week program designed to elevate your athletic performance and resilience.

Zion M.
Zion M.· Nov 2025
8athletes running this program
iOS & Android

Overview

Length
12 weeks
Days / week
5 days
Level
Intermediate
Goal
Muscle, Strength
Equipment
Full Gym
Session length
50 min
**12-Week Athletic Strength & Knee Stability Program** Embark on a transformative 12-week journey designed to enhance your athletic strength and knee stability. This program features 60 workouts, each lasting approximately 50 minutes, tailored for intermediate lifters looking to elevate their performance. You'll engage in a variety of exercises targeting key muscle groups, including weighted step-ups, Romanian deadlifts, and dynamic core work like the Pallof press. With a focus on functional movements and stability, this program will not only build strength but also improve your overall athleticism. Get ready to push your limits and achieve your fitness goals!

Who it's for

Intermediate athletes ready for a structured program
Athletes focused on gaining both size and strength
Athletes who can train 5 days per week
Athletes with access to a full gym (barbells, dumbbells, cables, and machines)

Muscle engagement

Front
Back
Glutes
13.4%
Quadriceps
13.1%
Hamstrings
12.1%
Abs
9.1%
Lower Back
6.8%
Chest
6.5%
Triceps
6.2%
Front Delts
6.2%
Upper Back
5.9%
Middle Delts
5.3%
Calves
3.9%
Lats
3.5%
Stretching
2%
Rear Delts
2%
Biceps
1.6%
Adductors
1.3%
Cardio
0.7%
Forearms
0.5%
Week 1 Workouts
#ExerciseSetsRepsIntensity
1Lateral Heel Tap310 reps@6
2Step-Up (Weighted)310 reps@6
3Single leg extension315 reps@6
4Single Leg Press312 reps@6
5Calf Raise (Leg Press)315 reps@6
6Side Plank40.5 min@8
#ExerciseSetsRepsIntensity
1Bench Press (Dumbbell)410 reps@6.5
2Incline Bench Press (Dumbbell)310 reps@6.5
3Chest Fly (Cable)312 reps@6.5
4Overhead Tricep Extension (Dumbbell)312 reps@6
5Dead Bug310 reps@6
#ExerciseSetsRepsIntensity
1Single Leg Deadlift38 reps@6
2Single Leg Romanian Deadlift38 reps@6
3Glute Bridge (Bodyweight)312 reps@6
4Bodyweight Lateral Step-Downs210 reps@6
#ExerciseSetsRepsIntensity
1Seated Shoulder Press (Dumbbell)410 reps@6
2Lateral Raise (Dumbbell)312 reps@6
3Face Pull312 reps@6
4Pull-Up (Bodyweight)310 reps@10
5Seated Row (Cable)312 reps@7
6Pallof Press310 reps@8
#ExerciseSetsRepsIntensity
1Romanian Deadlift (Barbell)410 reps@6
2Single Leg Press312 reps@6
3Glute Bridge (Bodyweight)310 reps@6
4Calf Raise (Leg Press)315 reps@6
5Cycling115 min@6

Weeks 2–12 are in the app

Download Boostcamp to follow the full program with built-in coaching notes.

Common questions

Yes, 12-Week Athletic Strength & Knee Stability Program is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 12 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 50 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.

12-Week Athletic Strength & Knee Stability Program is structured around 5 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 12 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.

12-Week Athletic Strength & Knee Stability Program 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