The SF-B220045SMART combines smart tracking, comfortable design, and a smooth belt drive, making it a practical option for consistent home cycling with straightforward setup and reliable performance.
9 lb Internal Flywheel with Belt Drive
The 9 lb internal flywheel and belt drive provide a steady pedaling motion with reduced noise during operation.
Magnetic Resistance
Uses a contact-free magnet system—no rubbing parts, just smooth and consistent adjustments.
Extra-Large, Padded Seat (over 3″ thick)
Extra cushioning means more comfort, especially for longer sessions.
Bluetooth Smart with SunnyFit App
Syncs with the SunnyFit app for access to guided sessions, scenic virtual routes, and real-time performance tracking.
Built-In Device & Bottle Holders
Keeps your screen and hydration within easy reach so you can focus on what matters.
Heart Rate–Sensing Grips
Integrated pulse sensors on the handles help you monitor effort without extra gear.
Transport Wheels & Non-Slip Pedals
Easy to move and stable while active, thanks to smooth rollers and a grippy pedal surface.
When paired with the SunnyFit app, the console displays workout data such as time, distance, calories, speed, and heart rate. The app also provides access to guided routines, virtual routes, and progress tracking on your device.
Set up is straightforward. Once in place, the belt drive ensures a calm, seamless pedaling feel. The cushioned seat and easy resistance tuning make rides comfy, while the app-driven interface allows a variety of workout options and tracking features.
SF-B220045SMART Smart Pro Belt Indoor Cycling Bike
Pre-installed belt-drive and magnetic resistance system
Digital monitor (works via Bluetooth with SunnyFit app)
Tablet/device shelf and water bottle holder
Heart rate–sensing grip handles
Stabilizers, rear transport wheels, and assembly tools
Instruction manual
Flywheel: Internal, 9 lb
Resistance: Magnetic (contact-free)
Connectivity: Bluetooth with SunnyFit app support (live metrics, guided rides, routes)
Seat: Over 3" thick padded seat
Frame: Stable, upright design with transport wheels and non-slip pedals
Does it fit smaller spaces?
Yes—it has a compact upright design and built-in wheels make it easy to shift and store.
Can I use it without the app?
Yes—the basic metrics (like cadence or distance) are still viewable, but the app unlocks richer content and tracking features.
Can it be used for extended sessions?
Yes—the padded seat and magnetic resistance support consistent use with minimal noise.
Is it sturdy enough?
Yes—it has a solid frame and features designed for stability, and it’s well-suited for regular use.
Structural Frame: 3 years
Treadmill Motor: 1 year
Other Parts & Components: 180 days
Free Shipping: We offer free shipping on all outbound orders.
Return shipping costs are the customer’s responsibility unless the item is defective or incorrect. Please view our Return Policy for more information
Delivery Area: We currently ship within the United States
Processing Time: Orders are processed within 1-3 business days, Monday to Friday.
Cut-off Time: Orders placed before 5:00 pm Central Standard Time begin processing time the same business day. Orders after will begin processing the next business day
No Shipping Days: Orders are not processed on weekends or public holidays.
Estimated Shipping Times: Orders typically arrive within 1-7 business days (Monday-Friday) after processing, depending on the destination.
For Products ordered under 150lbs
Delivered to your doorstep or driveway
Transit time: 1–7 business days
Tracking number provided
For large/heavy items (150+ lbs)
Delivered curbside with a liftgate
Appointment and adult signature required
Products are not brought inside or upstairs
Orders are processed within 1–3 business days (Monday–Friday).
Orders placed before 5:00 pm CST begin processed the same business day; those placed after begin processing the next business day.
Orders are not processed on weekends or public holidays.
Orders arrive within 1–7 business days (Monday–Friday) after processing, depending on destination.
Total timeline: 2–10 business days from the date you place your order.
For full details, please see our Shipping Policy
Return Period: 30 days from delivery date.
Refund Processing: Within 10 business days from receipt.
Return Shipping: Covered by the customer unless the product is defective or incorrect.
Restocking Fees: We do not charge restocking fees.
For full details, please see our Return & Refund Policy
Shipping is available to all 50 U.S. states, including Alaska and Hawaii. We do not ship International
We accept the following methods:
For details, please see our Payment Policy
You can reach our customer service team
sales@primal-fitness.shop
+1 (615) 568-8943
Mon-Sat: 9AM - 5PM CST
Live Chat: On the bottom right of your screen, you can reach out to one of our support agents during business hours
The SF-B220045SMART combines smart tracking, comfortable design, and a smooth belt drive, making it a practical option for consistent home cycling with straightforward setup and reliable performance.
9 lb Internal Flywheel with Belt Drive
The 9 lb internal flywheel and belt drive provide a steady pedaling motion with reduced noise during operation.
Magnetic Resistance
Uses a contact-free magnet system—no rubbing parts, just smooth and consistent adjustments.
Extra-Large, Padded Seat (over 3″ thick)
Extra cushioning means more comfort, especially for longer sessions.
Bluetooth Smart with SunnyFit App
Syncs with the SunnyFit app for access to guided sessions, scenic virtual routes, and real-time performance tracking.
Built-In Device & Bottle Holders
Keeps your screen and hydration within easy reach so you can focus on what matters.
Heart Rate–Sensing Grips
Integrated pulse sensors on the handles help you monitor effort without extra gear.
Transport Wheels & Non-Slip Pedals
Easy to move and stable while active, thanks to smooth rollers and a grippy pedal surface.
When paired with the SunnyFit app, the console displays workout data such as time, distance, calories, speed, and heart rate. The app also provides access to guided routines, virtual routes, and progress tracking on your device.
Set up is straightforward. Once in place, the belt drive ensures a calm, seamless pedaling feel. The cushioned seat and easy resistance tuning make rides comfy, while the app-driven interface allows a variety of workout options and tracking features.
SF-B220045SMART Smart Pro Belt Indoor Cycling Bike
Pre-installed belt-drive and magnetic resistance system
Digital monitor (works via Bluetooth with SunnyFit app)
Tablet/device shelf and water bottle holder
Heart rate–sensing grip handles
Stabilizers, rear transport wheels, and assembly tools
Instruction manual
Flywheel: Internal, 9 lb
Resistance: Magnetic (contact-free)
Connectivity: Bluetooth with SunnyFit app support (live metrics, guided rides, routes)
Seat: Over 3" thick padded seat
Frame: Stable, upright design with transport wheels and non-slip pedals
Does it fit smaller spaces?
Yes—it has a compact upright design and built-in wheels make it easy to shift and store.
Can I use it without the app?
Yes—the basic metrics (like cadence or distance) are still viewable, but the app unlocks richer content and tracking features.
Can it be used for extended sessions?
Yes—the padded seat and magnetic resistance support consistent use with minimal noise.
Is it sturdy enough?
Yes—it has a solid frame and features designed for stability, and it’s well-suited for regular use.
Structural Frame: 3 years
Treadmill Motor: 1 year
Other Parts & Components: 180 days
Free Shipping: We offer free shipping on all outbound orders.
Return shipping costs are the customer’s responsibility unless the item is defective or incorrect. Please view our Return Policy for more information
Delivery Area: We currently ship within the United States
Processing Time: Orders are processed within 1-3 business days, Monday to Friday.
Cut-off Time: Orders placed before 5:00 pm Central Standard Time begin processing time the same business day. Orders after will begin processing the next business day
No Shipping Days: Orders are not processed on weekends or public holidays.
Estimated Shipping Times: Orders typically arrive within 1-7 business days (Monday-Friday) after processing, depending on the destination.
For Products ordered under 150lbs
Delivered to your doorstep or driveway
Transit time: 1–7 business days
Tracking number provided
For large/heavy items (150+ lbs)
Delivered curbside with a liftgate
Appointment and adult signature required
Products are not brought inside or upstairs
