Fuel Up Like a Pro with MET-Rx Big 100 Colossal Bars Get the nutrition your muscles crave with the MET-Rx Big 100 Colossal Protein Bar a powerhouse meal replacement designed for athletes, lifters, and busy professionals who refuse to compromise on performance. Each bar delivers up to 30 grams of high quality protein, along with essential vitamins, minerals, and nutrients to help rebuild muscle, improve recovery, and sustain long lasting energy.

Whether you’re hitting the gym, tackling a long workday, or need a quick, satisfying snack on the go, MET-Rx Big 100 Bars provide balanced macros, incredible taste, and the performance fuel you need to crush your goals.

Product Highlights 

• 30g of Complete Protein: Supports muscle growth and recovery after training.
• Meal Replacement Convenience: Perfect for on-the-go nutrition when you don’t have time to cook.
• Essential Vitamins & Minerals: Supports energy metabolism and daily health.
• Great Taste, Serious Size: A truly satisfying bar that delivers both flavor and fuel.
• Trusted Brand: From MET-Rx, a leader in sports nutrition and high protein performance products.

Why Choose MET-Rx Big 100 Colossal Bars?

TigerFitness.com carries only the best protein bars for performance athletes, and MET-Rx Big 100 sets the standard for serious nutrition in a convenient format. Whether your goal is building muscle, recovering faster, or staying energized throughout the day, these bars deliver the perfect blend of protein, carbs, and flavor to keep you moving.

Shop now at TigerFitness.com and fuel your grind with MET-Rx Big 100 Colossal Bars, where taste meets performance.