Unlock pro-level training with one portable system.

The 300lbs Heavy Resistance Band Set is your all-in-one fitness solution for building strength, improving mobility, burning fat, and recovering faster. Designed with multi-layer latex and reinforced nylon, these bands deliver unmatched durability, elasticity, and safety – making them perfect for home gyms, personal trainers, and on-the-go athletes.

With six resistance levels (25–75 lbs each, up to 300lbs combined), this set adapts to every training style – from beginners to advanced lifters. Whether you’re into strength training, yoga, Pilates, CrossFit, fat loss, or rehab, this portable gym has everything you need in one compact kit.

🚀 Key Features & Benefits

✅ 300lbs Adjustable Resistance – Includes 25lb, 35lb, 45lb, 55lb, 65lb & 75lb bands for progressive overload and customized workouts.

✅ Multi-Layer Latex + Nylon Build – Durable, snap-resistant, and designed for intense daily use.

✅ Dual-Mode Handles (360° Grip) – Anti-slip, rotating handles for natural movement and wrist comfort.

✅ Padded Ergonomic Ankle Straps – Adjustable for lower body exercises like kickbacks, squats, and lunges.

✅ Smart Door Anchor System – Installs securely on any standard door for safe, versatile workouts.

✅ 3-in-1 Training System:

• Strength & Conditioning: Pull-ups, squats, chest press, curls, rows.

• Flexibility & Mobility: Yoga, stretching, balance, posture drills.

• Rehab & Recovery: Joint stability, injury recovery, posture correction.

✅ Portable Gym Anywhere – Compact and lightweight, perfect for home, office, travel, or outdoor training.

🔥 Why Choose Zack Fitness Heavy Resistance Bands?

• Full-Body Training in One Set: Replace dumbbells, barbells, and machines with a single portable kit.

• Suitable for All Levels: From beginners to elite athletes, adjust resistance for your fitness goals.

• Burn Fat & Build Muscle: Perfect for HIIT, CrossFit, and conditioning workouts.

• Rehab & Mobility: Physiotherapist-approved for joint recovery and injury prevention.

• Trainer-Approved Gear: Used by personal trainers and coaches worldwide.

• Eco-Friendly & Long-Lasting: Built from natural latex and reinforced for durability.

📦 Specifications

• Resistance Levels: 25lbs, 35lbs, 45lbs, 55lbs, 65lbs, 75lbs (up to 300lbs combined)

• Materials: Multi-layer latex + nylon + padded grips

• Handles: Anti-slip, 360° rotating

• Ankle Straps: Adjustable & padded

• Door Anchor: Included, heavy-duty

• Use: Strength, rehab, yoga, Pilates, mobility, fat loss, home gym

🏋️ Perfect For:

• Home gym users who want compact, space-saving equipment

• Personal trainers training clients anywhere

• Athletes focusing on strength, endurance & mobility

• People recovering from injury or improving posture

• Busy professionals or travelers who want to train anywhere, anytime