Endurance Belt Drive Magnetic Indoor Exercise Cycle Bike
Performance Monitor
Magnetic Resistance
Device Holder
Pulse Sensors
features
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!

PERFORMANCE MONITOR:
Time, Speed, Distance, Calories, Odometer, RPM, Pulse, and Scan.

MAGNETIC RESISTANCE
Adjustable magnetic resistance provides smooth contactless resistance and is virtually maintenance free.

Q-FACTOR
206mm: Lower Q-factors provide better biomechanical and ergonomic efficiency. This allows the rider to pedal faster and harder more effectively.

DEVICE HOLDER
Follow along to your favorite Sunny Health & Fitness training videos on your tablet or mobile device.

BOTTLE HOLDER
Stay hydrated to be ready to exercise for extended training sessions.

DURABLE FRAME
265 lb max user weight with sturdy frame built to last.

ADJUSTABLE SEAT
4-Way adjustable seat to help you stay in proper form.

ADJUSTABLE HANDLEBARS
2-Way adjustable handlebars for fit and comfort.

Pulse Sensors
Monitor/maintain goal heartrate. The steadier & more prolonged elevated heartrate is during workout, more fat is burned.

TRANSPORTATION WHEELS
Tilt and roll away for easy storage with convenient transport wheels allowing easy movement of equipment.

Floor Stabilizers
Stabilizers help create balance, even on uneven floors! Exercise more intensely without worrying about rocking/tilting.
Specification
TECHNOLOGY
Monitor: time, speed, distance, calorie, odometer, rpm, pulse, scan
29 lb Flywheel
Micro-adjustable resistance
Multi-grip handlebars
Caged foot pedals
Device holder
Pulse sensors
Floor stabilizer
COMFORT
Cushioned seat
Easy 4-way adjustable seat
Seat dimensions: 10.5L x 9.8W x 2.36H in
2-way adjustable handlebars
Non-slip handlebars
Bottle holder
Transportation wheels
ENGINEERING
265 lb weight capacity
Adjustable magnetic resistance
Smooth and reliable belt drive system
Adjustable inseam height: Min 27 in / Max 37 in
Handlebar to seat: Min 14.5 in / Max 19.29 in
Q-factor: 206mm
Emergency stop brake
CONVENIENCE
Warranty: 3 year structural frame 180 days other parts and components
Product weight: 82.9 lb
Product dimensions: 48.8L x 20.1W x 48.6H in
Ship weight: 95 lb
Ship dimensions: 40.6L x 9.5W x 34.7H in
Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Cancer and Reproductive Harm - www.P65Warnings.ca.gov
FAQs
The Product Manual may be downloaded below. If you have any questions, please feel free to contact our customer care team.
This bike comes equipped with caged foot pedals that provide stability and safety.
Yes! We have a great library of workouts that you can perform on your indoor cycle, which can be found on the Workouts section of our website as well as on our YouTube channel.
Magnetic resistance uses magnets to add resistance which allows for smooth and quiet riding experience. Since it’s a magnetic brake and its pad doesn’t touch the flywheel, you won’t have to worry about wear and tear, replacement, or any friction-generated noise.
The durable belt drive provides smoother and silent pedaling and requires less maintenance.
The performance monitor helps track time, speed, calories, odometer, RPM, and pulse.
Feel confident sitting on our durable design with a 265LB max user weight limit.
Yes! The handlebars are 2-way adjustable (up and down) and the seat is 4-way adjustable (up, down, forward, backwards) for a fully customizable fit.
The best way to see if this bike would be suitable for you is to measure your inseam. This bike can accommodate inseams between 27.5" and 36.5".
There is a 3-year warranty on the structural frame and 180-day warranty on other parts and components.