Exercise bike THOMS Power Bike FW-850 with 5 kg flywheel, max user weight 130 kg

The THOMS Power Bike FW-850 is a home magnetic exercise bike with a 5 kg flywheel and an eight-level manual magnetic resistance system. Designed for compact spaces, the model TS-YL-FW-850 features a silent belt drive, heart rate sensors in the handlebars and an LED display that shows speed, time, distance, calories and pulse. The bike has a reinforced steel frame with triangular supports, an adjustable multi-position saddle and transport wheels for easy relocation. Rated for regular home cardio, muscle training and calorie burning, it supports users up to 130 kg.

Advantages

The FW-850 offers a stable thickened steel frame and improved transmission using a multi-belt and pulley ratio system for smoother pedalling. Magnetic resistance with eight fine-tune levels provides quiet, low-maintenance operation while the high-definition LED console and secure phone holder let you monitor workouts and view media during exercise. Additional practical features include uneven-floor compensation, transport wheels and a comfortable ergonomic saddle adjustable for fore-aft and height.

Suitable for

• Home cardio workouts
• Endurance and muscle conditioning
• Weight loss and calorie burning
• Low-impact rehabilitation and recovery
• Regular indoor cycling sessions in small spaces

Key specifications

• Model: TS-YL-FW-850
• Flywheel: magnetic 5 kg
• Resistance: manual magnetic, 8 levels
• Drive system: silent belt
• Display: LED (speed, time, distance, calories, heart rate)
• Frame: thickened steel tube with triangular supports
• Adjustable saddle: multi-position, fore-aft and height adjustable
• Transport wheels: yes
• Uneven floor compensation: yes
• Net weight: 22 kg; total weight: 24 kg
• Bike size (L×W×H): 860×480×1380 mm
• Package size: 750×300×580 mm
• Maximum user weight: 130 kg; safe load up to 110 kg
• Color: Red

How to use

Place the bike on a flat, stable surface and adjust the saddle fore-aft and height to match your leg extension with a slight bend in the knee at the bottom of the pedal stroke. Turn on the LED display and use the manual resistance knob to select one of eight resistance levels appropriate to your fitness and goals. Maintain a steady cadence, monitor speed, time, distance and heart rate on the console, and use the phone holder if you wish to follow training videos. After use, lower resistance, stop pedalling and dismount carefully; use the front transport wheels to move the bike if needed.

Usage recommendations

For safety and durability, check that all bolts are tightened before each session, keep the bike on even ground or use the built‑in compensation, and avoid overloading above the specified maximum user weight. Start with low resistance and short sessions if you are new to indoor cycling, and consult a healthcare professional before beginning a new exercise program if you have health conditions.