Specifications: 

• Dimensions: 36” (L) X 23” (W) X 54” (H)
• Resistance: 8 Levels, Manual
• Power: 1.5 Volt x 2, AA Size Battery
• Fly Wheel: 5 Kg, precision balanced
• Drive System: Center Design Drive, Super Silent Poly-V Belt Driven
• Pedals: Self Balanced Extra Wide with Adjustable Straps Fit to Any Size User
• Seat: Ergonomically Designed Comfortable Seat with Back Rest Support & 9 Levels Vertical Seat Adjustment
• Handle Bar: U-Bar Style, In-Built Contact Heart Rate Sensor with Hand Grips
• Display: LCD Display Console
• Display Feedback: Multi Feedback Read Out Displays Scan, Time, Speed, Distance, Odo, Pulse and Calories
• User Weight: 100 kg
• Crank Assembly: 3 Piece Crank Assembly
• Frame Structure: Extra Sturdy and Stable Steel Frame Construction Durability and Stability
• Frame Finishing: Proprietary Two Coat Powder Process
• Rust Proof: All Frame Structures Electro Statically Powder Coated to Ensure Minimum Corrosion and Chip Resistance

The Aerofit AF-689U Magnetic Bike has a compact footprint of 36” (L) x 23” (W) x 54” (H), which makes it fit easily into home workout areas, making it ideal for daily fitness routines focused on endurance and calorie burn. This bike comes with a 5 kg precision-balanced flywheel, paired with a center-design drive system and a super-silent poly-V belt. This combination ensures smooth pedaling and quiet operation, making it perfect for home environments where you don’t want to disturb anyone while working out.

The 8-level manual resistance system allows users to gradually increase intensity of their workouts. This can be helpful for you whether your goal is steady cardio sessions or more challenging endurance training. Comfort plays a major role in long workout sessions, and the AF-689U delivers with a user-friendly designed seat featuring backrest support and 9-level vertical adjustment. The self-balanced extra-wide pedals with adjustable straps provide stability across different user sizes, while the U-bar handle with built-in contact heart rate sensors helps monitor workout intensity in real time.

The integrated LCD display console offers multi-feedback readouts including time, speed, distance, calories, pulse, scan, and odometer, features commonly expected in premium cardio equipment. Powered by AA batteries, the console remains easy to maintain without external power dependency.

Built with an extra-sturdy steel frame, the bike supports users up to 100 kg, with electrostatically powder-coated finishing that enhances durability and rust resistance. This makes it a dependable choice alongside other fitness solutions such as rowing machines or stair climbers in a home setup. For users planning a balanced workout environment, the AF-689U complements strength stations and even pairs well with commercial upright bikes in mixed-use fitness spaces, offering a reliable and comfortable cardio option for everyday training.