Magnetic resistance exercise bike | Silent indoor fitness bicycle

This magnetic resistance spin bike is designed for commercial gyms, cycling studios, and premium home fitness spaces.
With a non-contact magnetic resistance system and belt-driven transmission, it delivers smooth, quiet, and maintenance-friendly performance even under high-frequency use.

Built with reinforced mechanical components and precision metal parts, this bike provides stable power transfer, consistent resistance output, and long-term durability—ideal for professional indoor cycling training.

Key Features & Benefits

Magnetic Resistance System
The non-contact magnetic resistance design ensures ultra-quiet operation with zero friction and minimal wear. Resistance remains stable over time, making it suitable for long sessions and group cycling classes.

Stepless Resistance Adjustment
Infinitely adjustable resistance allows riders to fine-tune intensity smoothly, supporting endurance training, HIIT, fat burning, and performance cycling workouts.

Smooth Belt Drive Transmission
Belt-driven system offers quieter operation, smoother pedaling, and lower maintenance compared to chain-driven bikes—perfect for indoor and commercial environments.

Heavy-Duty Crank & Bottom Bracket
The bottom bracket is made from heat-treated 40Cr steel with surface hardening, combined with forged crank arms to withstand high torque and continuous use without deformation.

Aluminum Alloy Flywheel
Precision-balanced aluminum alloy flywheel provides stable inertia and smooth cadence control while reducing overall weight and improving corrosion resistance.

Professional Pedal System
Aluminum alloy pedals support standard training shoes and can be upgraded to SPD-compatible pedals for advanced cycling training.

Product Specifications

• Resistance Type: Magnetic resistance

• Resistance Adjustment: Stepless control

• Drive System: Belt drive

• Flywheel Material: Aluminum alloy

• Bottom Bracket Material: 40Cr steel, heat-treated and surface-hardened

• Crank Material: Forged steel

• Pedal Material: Aluminum alloy (SPD-compatible optional)

• Assembled Size: 1300 × 560 × 1200 mm

• Packaging Size: 1300 × 800 × 280 mm

• Net Weight / Gross Weight: 54 kg / 60 kg

Ideal Applications

• Commercial gyms & fitness clubs

• Indoor cycling studios

• Corporate fitness centers

• High-end home gyms