




Price: $799.99 - $377.97
(as of Jul 31, 2025 04:02:13 UTC – Details)
The Endurance Magnetic Indoor Exercise Cycle Bike model SF-B1877 is an excellent belt driven system model for low impact fitness. The performance monitor allows you to track your Speed, Distance, Time, Calories, Odometer, RPM, and Pulse. Excellent for beginners, fitness enthusiasts, or anyone needing recovery training to start an in-home calorie burning workout routine. Adjustable magnetic resistance allows you to change up your exercise cycling routine making every home workout session feel different. Designed to last, feel confident riding this durable stationary bike with a 265 lb maximum user weight. The Endurance Magnetic Exercise Bike model SF-B1877 will push your stamina, performance, and fitness to the next level!
20 KG FLYWHEEL: 20 kg heavy-duty flywheel ensures stability to avoid jolting while riding; Emergency push-down brake stops the wheel immediately for safety;
MAGNETIC RESISTANCE SYSTEM: Magnetic resistance is more technologically advanced than the strap resistance mechanism; When increasing the pedal resistance, the magnets move closer to the flywheel, creating tension; Magnetic resistance is virtually no maintenance and the tension any cyclist wants;
BELT DRIVE: Belt Drive mechanism is smooth pedaling and silent; This system is low maintenance, doesn’t require oil, and lasts longer and is lighter than a chain drive;
150 KG MAX USER WEIGHT: Heavy Duty and High Durability steel frame construction with up to 150 kg weight capacity;
FULL ADJUSTABLE SEAT: Move your seat fore/aft and up/down to properly fit your bike; The bike padded seat is completely adjustable for multiple bike riders in your home! Inseam: Min 73 cm / Max 99 cm
Customers say
Customers find the stationary bike to be solidly constructed, easy to assemble, and good value for money. The noise level receives mixed feedback, with some finding it extremely quiet while others note it makes a bit of noise. Comfort and adjustment ability also get mixed reviews – while some find it super comfy and the adjustability great, others report an uncomfortable seat and handlebars that aren’t very adjustable. The bike’s weight is appreciated for being heavy enough to not move around, though some find it pretty heavy.