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Start a new in-home fitness routine with the SF-B1851 Synergy Pro Magnetic Indoor Cycling Bike. The Synergy Pro bike is one of the most advanced Sunny indoor exercise bikes. Ergonomically designed, this bike has a rounded multi-grip handlebar and 4-way adjustable seat that can help maintain your comfort and stability while you exercise. Cycling on an indoor bike is a low-impact exercise that can strengthen your cardiovascular performance and engage muscles in your arms, core, and legs.

The highlight of the Synergy Pro is its exclusive innovative patented flywheel design based on Sunny's years of experience and research. This special flywheel adds additional momentum and smoothness when compared to standard flywheels. Furthermore, it works perfectly in sync with the Synergy Pro's advanced belt drive magnetic resistance system, yielding a quiet and solid ride every time.

Synergy Pro Bike uses a belt drive magnetic resistance system, which makes the ride extremely quiet and allows people to ride while their partner or baby sleeps in the other room. It’s also perfect for watching TV or movies while getting a great workout. Combined with its magnetic resistance, it provides a virtually maintenance-free and silent ride. Simply twist the resistance knob to increase or decrease the resistance so keep your riding workout challenging and effective.

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PERFORMANCE MONITOR | Monitor your workout efficiency when you track your average and max speed and cadence on the built-in performance monitor. Use the speed and cadence data to assess and analyze your general fitness progress or cycling performance.

PERFORMANCE MONITOR

Monitor your workout efficiency when you track your average and max speed and cadence on the built-in performance monitor. Use the speed and cadence data to assess and analyze your general fitness progress or cycling performance.
DEVICE HOLDER | Improve your fitness experience by securely placing your phone or tablet in the tablet holder. Utilize this added accessory and follow along to fitness videos, or listen to your workout playlist.

DEVICE HOLDER

Improve your fitness experience by securely placing your phone or tablet in the tablet holder. Utilize this added accessory and follow along to fitness videos, or listen to your workout playlist.
4-WAY ADJUSTABLE SEAT | Built for comfort, the seat is fully adjustable. Adjust the seat up-down or front-back, depending on your height and comfort. It integrates a consistent layer of support and also has a longitudinal groove to promote a healthy blood flow.

4-WAY ADJUSTABLE SEAT

Built for comfort, the seat is fully adjustable. Adjust the seat up-down or front-back, depending on your height and comfort. It integrates a consistent layer of support and also has a longitudinal groove to promote a healthy blood flow.
2-WAY ADJUSTABLE HANDLEBARS | Handlebar is 2-way adjustable, and will adjust to any rider's body and workout.  It’s designed for multiple grips with a unified aero bar in the middle. It’s urethane-dipped, so it provides a secure and comfortable grip.

2-WAY ADJUSTABLE HANDLEBARS

Handlebar is 2-way adjustable, and will adjust to any rider's body and workout. It’s designed for multiple grips with a unified aero bar in the middle. It’s urethane-dipped, so it provides a secure and comfortable grip.
HEAVY DUTY STEEL FRAME |With an incredible 300 lb user weight capacity, feel confident on this indoor bike that will support your body. The heavy duty, steel frame is built for the toughest and the strongest fitness riders.

HEAVY DUTY STEEL FRAME

With an incredible 300 lb user weight capacity, feel confident on this indoor bike that will support your body. The heavy duty, steel frame is built for the toughest and the strongest fitness riders.
EMERGENCY STOP BRAKE |Your workout can be brought to an immediate stop with the convenient emergency brake button. This bike has a bigger and wider fly wheel, plus the magnets are on the top-front of the flywheel, which make it easy to stop.

EMERGENCY STOP BRAKE

Your workout can be brought to an immediate stop with the convenient emergency brake button. This bike has a bigger and wider fly wheel, plus the magnets are on the top-front of the flywheel, which make it easy to stop.
CLIP-IN/CAGED PEDALS | Use the optional clip-in pedals with compatible shoes to attach your feet to the pedals or the built-in toe cages for ultimate stability. Avoid foot slippage at increased levels of speed and intensity.

CLIP-IN/CAGED PEDALS

Use the optional clip-in pedals with compatible shoes to attach your feet to the pedals or the built-in toe cages for ultimate stability. Avoid foot slippage at increased levels of speed and intensity.
PULSE SENSORS |Monitor and maintain your target heart rate. Measuring your pulse rate is an important tool for exercising correctly and efficiently. This important piece of health metric will help you better understand your health and fitness status.

PULSE SENSORS

Monitor and maintain your target heart rate. Measuring your pulse rate is an important tool for exercising correctly and efficiently. This important piece of health metric will help you better understand your health and fitness status.
BOTTLE HOLDER |The convenient bottle holder keeps your favorite refreshing beverage within arm's reach!  Proper hydration will ensure your health and workout performance stay at optimum levels!

BOTTLE HOLDER

The convenient bottle holder keeps your favorite refreshing beverage within arm's reach! Proper hydration will ensure your health and workout performance stay at optimum levels!
DUMBBELL HOLDER |Use this cycling exercise bike in tandem with dumbbells (not included) to engage muscles in your upper body and core while you cycle. You can store them onto the built-in dumbbell holders when they are not in use (up to 20lb).

DUMBBELL HOLDER

Use this cycling exercise bike in tandem with dumbbells (not included) to engage muscles in your upper body and core while you cycle. You can store them onto the built-in dumbbell holders when they are not in use (up to 20lb).
TRANSPORTATION WHEELS |Simply tilt and roll out for use or away for storage, no need for heavy lifting or muscle strain. The wheels at the front of the unit allow the user to move their equipment around with ease.

TRANSPORTATION WHEELS

Simply tilt and roll out for use or away for storage, no need for heavy lifting or muscle strain. The wheels at the front of the unit allow the user to move their equipment around with ease.
FLOOR STABILIZERS |If there is any wobble or instability with this indoor exercise bike, you can simply adjust one of the floor levelers to ensure that it is completely level.

FLOOR STABILIZERS

If there is any wobble or instability with this indoor exercise bike, you can simply adjust one of the floor levelers to ensure that it is completely level.

FAQS

  • The Product Manual may be downloaded above. If you have any questions, please feel free to contact our customer care team for parts and technical assistance.
  • The innovative patented flywheel works in sync with its advanced magnetic resistance system and makes riding extra smooth, solid and quiet.
  • 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.
  • Yes! The Synergy Pro Magnetic Indoor Cycling Bike comes with dumbbell holders so that your dumbbells (not included) are readily available for upper body & core exercise in tandem with your cycling workout.
  • The performance monitor helps track speed, cadence (RPM), distance (mph/km), calories, time, pulse, race.
  • Feel confident sitting on our durable design with a 300 lb max user weight limit.
  • The durable belt drive provides smoother and silent pedaling and requires less maintenance.
  • Like most exercise bikes, this Sunny Synergy Pro comes partially assembled. The flywheel, the belt, the crank set, and the brake are already in their place. All you have to do is attach the front and rear base bars, the seat post, the handlebar post, the saddle, the handlebar, and the pedals. The task shouldn’t take more than 30 min. All the tools you will need for the assembly come with the box, while the included manual provides clear assembly instructions.
  • Yes! This bike has clip-in & caged compatible pedals so that you can use cycling shoes with cleats to connect directly into the pedals as you ride.
  • 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.
  • There is a 3-year warranty on the structural frame and 180-day warranty on other parts and components.

Specifications

Stationary Cycle Bikes

Synergy Pro Magnetic Indoor Cycling Bike

SF-B1851
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Discounted price $649.99 Actual price$819.99

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Estimated Delivery: Wed, Jan 15 - Sun, Jan 19

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Synergy Pro Magnetic Indoor Cycling Bike has a rating of 4.6 stars based on 993 reviews.

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