NB TR4
The NB TR 4 Non-Motorized Treadmill is designed for users who want a durable, stable, and maintenance-free treadmill for regular fitness routines. Built with a 1.5 × 3 inch heavy steel frame and supported by 40 precision bearings, it ensures a smooth, natural, and jerk-free walking or jogging movement.
With a 92 × 13-inch belt size, the NB TR 4 provides comfortable space for daily workouts, while its anti-skid running belt enhances grip and safety. The integrated digital display tracks time, distance, speed, and calories, with an optional pulse feature for added monitoring.
Perfect for home usage, this manual treadmill runs without electricity, making it an eco-friendly and cost-efficient fitness machine. Its solid construction and balanced design guarantee long life, steady performance, and effortless workouts every day.
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Belt Size: 92 × 13 inches (L × W)
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Weight Capacity: 150 kg
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Frame Pipe Size: 1.5 × 3 inch heavy-duty steel
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Bearings: 40 premium-grade bearings for smooth belt rotation
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Display Features:
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Time
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Distance
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Speed
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Calories
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Pulse (optional)
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Running Surface: Anti-skid & shock-absorbing belt
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Usage: Home gym, personal fitness, walking & light jogging
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Stability Features: Wide handrails, heavy base frame, balanced roller system
















