Spring into Summer Stack Challenge
28 Days. Stack Your Habits. Earn Rewards.
June 1–28, 2026 · Studio Strong Challenge Club
How It Works
Each week, a new habit stacks on top. By Week 4, you're doing it all!
Every Day
💧 64oz water + 🚫 minimize alcohol
Week 1
💪 3–4 workouts per week
+
Week 2
🥦 + Veggies (5 of 7 days)
+
Week 3
🥩 + Protein goal (5 of 7 days)
+
Week 4
👟 + Steps goal (5 of 7 days)
+
Choose Your Track
Most Popular
✅ Standard Stack
- • 3× 20-min workout/week
- • 3 servings veggies/day
- • 100g protein/day
- • 10,000 steps/day
Good for beginners
💪 Super Stack
- • 4× 30-min workout/week
- • 5 servings veggies/day
- • 120g protein + 2 fiber foods/day
- • 15,000 steps/day
For experienced fitness enthusiasts
Earn Back Rewards
Complete the challenge, earn your entry fee back!
$25
Option 1
All required workouts + ≥80% check-in days
$50
Standard Track
All 12 workouts + 100% check-in days
$75
Super Stack
All 16 workouts + 100% check-in days