OBS-BA17 Back Extension Machne

Upper back support pad

The contoured, padded pad is positioned to support your upper back during back extension movements. It helps maintain proper posture, ensuring that the tension stays focused on your lumbar (lower back) muscles while reducing strain on other body parts.

Angled seat

The contoured, padded seat is designed with a slight incline to position your body correctly for back extension movements. It provides comfortable support for your hips and upper legs, helping you maintain a stable base so you can focus on engaging your lower back muscles during workouts.

Resistance adjustment lock

The yellow-handled lock (paired with the vertical weight stack) lets you easily adjust the resistance intensity. By selecting different positions, you can tailor the tension to match your fitness level—whether for gentle lower back warm-ups or more challenging strength-building back extension reps.

Product Parameter

Core Advantages

1. Targeted Lower Back Training

   The combination of upper back support pad, angled seat, and body supports locks your posture in place—ensuring all extension movements focus on strengthening the lumbar (lower back) muscles, with no unnecessary strain on other body parts.

2. Customizable Resistance

   The easy-to-use resistance adjustment lock lets you tailor tension to your fitness level, making it suitable for gentle back warm-ups, endurance training, or challenging strength-building reps.

3. Stable & Comfortable Workouts

   The ergonomic, padded components (seat, back pad) and sturdy frame provide a secure, comfortable base—so you can focus on proper form and effective back engagement.

Differentiated Design & Premium Materials

• Ergonomic Support System: Contoured, high-density foam padding on the seat and back pad reduces fatigue while maintaining correct workout posture.

• Durable Construction: Corrosion-resistant steel frame (140kg net weight) ensures long-term stability for frequent gym/home use; the perforated weight stack cover protects internal parts and enables ventilation.

• User-Centric Adjustability: The resistance lock’s intuitive design makes tension changes quick and hassle-free, adapting to diverse training needs.

Exclusive Technical Support & Services

• Warranty: 1-year coverage for core components (frame, resistance system) to safeguard your investment.

• Customization: Optional color choices and logo branding—ideal for commercial gyms to align with their space’s aesthetic.

• Packaging & Guidance: Secure packaging (1465*835*480mm) ensures safe delivery; the manufacturer provides assembly and usage guidance to help you get started quickly.

Frequently Asked Questions (FAQ)

1. What muscles does this machine target?

   It focuses on strengthening the lumbar (lower back) muscles, as well as supporting core stability through controlled back extension movements.

2. Is it suitable for beginners?

   Yes—adjustable resistance lets beginners start with low tension, while the supportive design helps maintain safe form.

3. What’s the machine’s size?

   It measures 1400*1050*1500mm; ensure you have enough space for installation and the full range of back extension movement.

4. Can it be used at home?

   Absolutely—its sturdy, compact design (relative to commercial gym gear) makes it a practical choice for home back strength training.