The NordicTrack GX 4.4 Pro exercise bike features a 9kg flywheel, 25 levels of Silent Magnetic Resistance (SMR), a 5-inch backlit display, EKG pulse grip sensors for heart rate, an integrated tablet holder, and an Autobreeze workout fan. It is iFit Coach BLE Enabled for interactive workouts and has a maximum user weight of 125 kg. The bike's dimensions are approximately 105cm x 59cm x 161cm.
Exercise Bike NordicTrack GX 4.4
Key Specifications
- Flywheel: 9kg effective inertia
- Resistance: 25 levels of SMR Silent Magnetic Resistance with OneTouch™ Controls
- Display: 5-inch backlit display
- Heart Rate Monitoring: EKG grip pulse sensors and Bluetooth® smart wireless receiver (chest strap optional)
- Workouts: 30 onboard programs plus manual mode; iFit Coach BLE Enabled
- Fan: Autobreeze™ workout fan
- Pedals: Extra-wide ergonomic pedals with adjustable straps
- Seat: Oversized, adjustable cushioned saddle
- Features: Integrated tablet holder, water bottle holder, transportation wheels
- Frame: Upright frame design
- User Weight Capacity: 125 kg (275.5 lbs)
- Dimensions: 105cm (L) x 59cm (W) x 161cm (H)
- Product Weight: Approximately 47 kg






















