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Sunny Health & Fitness Indoor Cycling Resistance Exercise Bike w/Optional Dumbbell Holder & Connected Fitness

4.4 4.4 out of 5 stars 4,187 ratings

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Eligible for Return, Refund or Replacement within 90 days of receipt
  • This item can be returned in its original condition for a full refund or replacement within 90 days of receipt.
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About this item

  • ERGONOMIC SEATING: This bike ergonomically designed for optimum comfort and ease. It has a road bike-style saddle can be adjusted both vertically and horizontally.
  • ADJUSTABLE: Adjustable seat offers user comfort and stability (Seat inseam height Min 26 / Max 32 in). Simply twist the knob to add or remove resistance. Stop brake allows users to stop the flywheel in seconds during high-intensity workouts.
  • TRACK YOUR FITNESS: Keep track of your performance and monitor your progress. The LCD monitor tracks your time, speed, distance and calories burned.
  • FLYWHEEL AND DRIVE: The 22 lb flywheel offers high inertia and resistance allowing you to have precise control over your riding session. The chain drive mechanism provides a smooth and sturdy ride.
  • COMFORT: Rubber foam paddle Handlebars extend the duration of your workout. Caged pedals will prevent feet slip and give more support while pedaling. Max weight 220Ibs.

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Product Description

Banner image for SFB1203

DIGITAL MONITOR

22 LB FLYWHEEL

NON-SLIP HANDLEBARS

FELT PAD RESISTANCE

DIGITAL MONITOR

Tracking your progress on the Sunny Health and Fitness SF-B1203 Indoor Cycling Bike is simple with the Digital Monitor screen.

22 LB FLYWHEEL

The heavier the flywheel, the smoother the ride. Engineered for speed and stability this flywheel will create more momentum for longer periods of time keeping your workout going the distance.

NON-SLIP HANDLEBARS

Help prevent calluses with Sunny Health & Fitness handlebars. Padded and slip free to provide extra safety and ease.

FELT PAD RESISTANCE

Smooth felt pad brake system allows for various tension levels providing an intense workout thus burning more calories.

4-WAY ADJUSTABLE SEAT

CAGED FOOT PEDALS

FLOOR STABILIZERS

CUSHIONED SEAT

4-WAY ADJUSTABLE SEAT

4-Way adjustable seat makes customizing the bike to your perfect fit easy & convenient. Adjustable Inseam: Min 26 in / Max 32 in.

CAGED FOOT PEDALS

Secure your feet in place with Sunny Health & Fitness' foot cage feature. Avoid foot slippage for increased intensity.

FLOOR STABILIZERS

Stabilizers help create balance, even on uneven floors! Exercise more intensely without worrying about rocking/tilting.

CUSHIONED SEAT

The cushioned seat gives users a comfortable cycling experience. Don't let discomfort stand in the way of reaching your wellness goals!

body banner 1
body banner 2
SF-B1203 Sunny Health Fitness SF-B1002C Chain Drive Indoor Cycling Bike SF-B1877 indoor cycle bike
Sunny Health and Fitness Indoor Cycling Bike - SF-B1203 Sunny Health & Fitness Pro II Indoor Cycling Bike – SF-B1995 Sunny Health Fitness Endurance Belt Drive Magnetic Indoor Cycle Bike - SF-B1877
Customer Reviews
4.4 out of 5 stars
4,187
4.5 out of 5 stars
1,631
4.4 out of 5 stars
7,589
Digital Monitor Time, Speed, Distance, Calories, Scan Scan, Speed, Distance, Time, Calories, Odometer, RPM, Pulse Time, Speed, Distance, Calories, Odometer, RPM, Pulse, Scan
Flywheel Weight 22 lb 40 lb 29 lb
Drive System Chain Drive Belt Drive Belt Drive
Resistance Type Felt Pad Felt Pad Magnetic
Max User Weight 220 lb 275 lb 265 lb
Product Dimensions 42.5L x 24W x 49H in 49.5L x 20W x 49H in 48.8L x 20.1W x 48.6H in

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Sunny Health & Fitness Indoor Cycling Resistance Exercise Bike w/Optional Dumbbell Holder & Connected Fitness


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Customer reviews

4.4 out of 5 stars
4.4 out of 5
4,187 global ratings

Customers say

Customers like the quality, ease of assembly, value, and performance of the bicycle. For example, they mention that it's durable, works well for their purposes, and is a good investment. Opinions are mixed on noise, comfort, size, and adjustability.

AI-generated from the text of customer reviews

609 customers mention456 positive153 negative

Customers like the quality of the bicycle. They say the quality is pretty solid, durable, and worth the price. They also mention that the nuts and bolts provided are of top quality. Overall, customers find the bike to be excellent, super stable, quiet, and easy to ride.

"...This bicycle is a bargain for what you get! It is heavy, sturdily built and unbelievably quiet!..." Read more

"...The nuts and bolts provided are all of top quality. The fit is also excellent so putting it together is not a problem...." Read more

"...Summary: Great bike if you're on the "fence" about cycling; not enough adjustment for taller than 5'10" but could handle more than 210 lbs with no..." Read more

"...to drag in in my front door without assistance, but the box got a little scratched up. It was easy to assemble and had clear instructions...." Read more

434 customers mention391 positive43 negative

Customers find the assembly of the bicycle to be easy. They mention that it was super easy to assemble and took maybe 20 minutes. They also appreciate the simple, bulletproof design. The bike is quickly and easily adjusted, and it's painless to build.

"...Assembly took about 15 minutes and was simple to do with provided tools & easy instructions...." Read more

"This unit came ahead of schedule. It is easy to assemble with tools provided. Most of the fittings are based on using an L wrench...." Read more

"...Very sturdy, regardless of pedaling intensity2) Easy assembly..." Read more

"...It’s easy for everyone in my family to adjust the seat both up and down and back and forward since we are all different sizes...." Read more

342 customers mention326 positive16 negative

Customers appreciate the value of the bicycle. They say it's a good investment and a cheap bike that feels sturdy.

"...So in short, If you've been looking for a good stationary bike for a great price, this is it! Buy it...." Read more

"Great price (less than $120 when purchased) for a beginner bike. I wanted to see if I would stick with it before I invested a lot of money in a bike...." Read more

"...This is a great bike if you're looking for something compact and affordable to use until it's safe to return to group fitness experiences." Read more

"...attracted to it because of the awesome customer reviews and low price...." Read more

281 customers mention230 positive51 negative

Customers like the performance of the bicycle. For example, they say it's sturdy, gets the job done, and is fairly usable. Some mention that the pedaling is smooth and the tensioner works well. Overall, most are happy with the product and say they get a good workout with it.

"...Pedaling is smooth & the tensioner works well. The adjustable feet to compensate for an uneven floor work well...." Read more

"...For me and my wife it's worked very well for the month+ that we've had it. We have each used it every day...a good sign!..." Read more

"I purchased it February 2020 and it still works. I ride on average 5-10 miles each day. Worth the money." Read more

"...The tension settings are great. They allow me to ease into my workout, and then at the end cool down with little resistance...." Read more

236 customers mention120 positive116 negative

Customers are mixed about the noise of the bicycle. Some mention that it's quiet and can easily watch TV at a normal volume, while others say that it kept making this terrible noise. The brake shoe makes a low-pitched vibrating noise that is noticeable. The bike does emit some sound when using at average speeds ranging from 13 to 15. Some customers also mention that the bike is not that quiet, it grinds a little and makes squeaking noises.

"...3 month update*** Still as quiet as ever, even being used at 4-5X's a week/3+ hours per week." Read more

"...The bike squeaks a little but other then that it's help give me a second life...." Read more

"...Overall for this price point, this is an attractive, small profile, quiet and competent stationary exercise bike...." Read more

"...This time the sound was coming from the crank. Upon inspection I noticed significant play in the crank, so I disassembled it...." Read more

211 customers mention91 positive120 negative

Customers are mixed about the comfort of the bicycle. Some mention that the seat is comfortable, snug, and perfect, while others say that it felt very uncomfortable and started to hurt after only a few minutes. The handle bars are also a bit uncomfortable. Overall, the opinions are mixed and may not fit some users.

"...Handle bars are a bit uncomfortable, but were easy to construct a custom wood laptop holder..." Read more

"...The seat wasn't bothersome for me as some people have complained. The provided time/calorie/odo meter is a nice touch...." Read more

"...The handlebars could use a little bit more padding because my arms got sore when I was leaning on it and pedaling hard...." Read more

"...The nuts and bolts provided are all of top quality. The fit is also excellent so putting it together is not a problem...." Read more

143 customers mention86 positive57 negative

Customers are mixed about the size of the bicycle. Some mention that it fits in a relatively small space, has a small seat, and is space efficient. However, others say that the rollers seem a bit small for the bike, the seat is a little large, and it's better suited for people under 5'8.

"...Overall for this price point, this is an attractive, small profile, quiet and competent stationary exercise bike...." Read more

"...Front rollers are way too small in diameter compared to metal roller mounts; use extreme care not to scratch floor..." Read more

"...This is a great bike if you're looking for something compact and affordable to use until it's safe to return to group fitness experiences." Read more

"...This bike came in a compact box and was easy to set up, took a total of maybe 15 minutes...." Read more

119 customers mention75 positive44 negative

Customers are mixed about the adjustability of the bicycle. Some mention that it's easy to adjust, with fair seat adjustment and adjustable feet to compensate for uneven floors. However, others say that the seat height adjustment is limited, the handlebars are not adjustable, and there are no directions on how to adjust the housing enclosed chain.

"...Pedaling is smooth & the tensioner works well. The adjustable feet to compensate for an uneven floor work well...." Read more

"...The feet are adjustable to make sure it sits well. When in use, the unit is relatively quiet where one could easily watch TV...." Read more

"...Summary: Great bike if you're on the "fence" about cycling; not enough adjustment for taller than 5'10" but could handle more than 210 lbs with no..." Read more

"...this bike is super stable, quiet, and easy to ride with a single tension adjustment that keeps riding smooth even when tension is moderately engaged...." Read more

Great beginner bike!
4 Stars
Great beginner bike!
Great price (less than $120 when purchased) for a beginner bike. I wanted to see if I would stick with it before I invested a lot of money in a bike. I'm 5'10" and 200lbs (okay, 210lbs). First, the good:1) Very sturdy, regardless of pedaling intensity2) Easy assembly3) Great value, especially if you're not sure if you'll use an exercise bike4) Chain is actually very quiet; no slippage issues like reported with other belt bikes; I thought this would be a problem but it has worked to my advantage5) 20 lb flywheel is more than adequate and provides a smooth pedaling actionNow, the bad:1) Handle bars are a bit uncomfortable, but were easy to construct a custom wood laptop holder2) Seat is uncomfortable; currently investigating a good seat cover3) Seat is not interchangeable and not a standard bike seat mount; it's bolted to the mount; no tilt function and limited adjustment for height and front-to-back4) The monitor is of limited use and hard to see (it's not back lit); it toggles among calories, time, and mileage, but I use it only for time5) Front rollers are way too small in diameter compared to metal roller mounts; use extreme care not to scratch floor6) Had to glue catch that engages monitor sensor; should have two screws to prevent slippageSummary: Great bike if you're on the "fence" about cycling; not enough adjustment for taller than 5'10" but could handle more than 210 lbs with no problem. I'm very happy with this purchase.
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Top reviews from the United States

Reviewed in the United States on March 15, 2017
Style: Chain DriveVerified Purchase
16 people found this helpful
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Reviewed in the United States on October 1, 2020
Style: Chain DriveVerified Purchase
5 people found this helpful
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Reviewed in the United States on February 11, 2022
Style: Chain DriveVerified Purchase
Customer image
4.0 out of 5 stars Great beginner bike!
Reviewed in the United States on February 11, 2022
Great price (less than $120 when purchased) for a beginner bike. I wanted to see if I would stick with it before I invested a lot of money in a bike. I'm 5'10" and 200lbs (okay, 210lbs). First, the good:
1) Very sturdy, regardless of pedaling intensity
2) Easy assembly
3) Great value, especially if you're not sure if you'll use an exercise bike
4) Chain is actually very quiet; no slippage issues like reported with other belt bikes; I thought this would be a problem but it has worked to my advantage
5) 20 lb flywheel is more than adequate and provides a smooth pedaling action

Now, the bad:
1) Handle bars are a bit uncomfortable, but were easy to construct a custom wood laptop holder
2) Seat is uncomfortable; currently investigating a good seat cover
3) Seat is not interchangeable and not a standard bike seat mount; it's bolted to the mount; no tilt function and limited adjustment for height and front-to-back
4) The monitor is of limited use and hard to see (it's not back lit); it toggles among calories, time, and mileage, but I use it only for time
5) Front rollers are way too small in diameter compared to metal roller mounts; use extreme care not to scratch floor
6) Had to glue catch that engages monitor sensor; should have two screws to prevent slippage
Summary: Great bike if you're on the "fence" about cycling; not enough adjustment for taller than 5'10" but could handle more than 210 lbs with no problem. I'm very happy with this purchase.
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16 people found this helpful
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Top reviews from other countries

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ZAZ
2.0 out of 5 stars bof
Reviewed in France on April 3, 2023
Style: Chain DriveVerified Purchase
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ZAZ
2.0 out of 5 stars bof
Reviewed in France on April 3, 2023
C'est une feutrine qui appuie sur le disque. Je ne suis pas sûre que 45 minutes tous les jours, la feutrine tienne, le choc très longtemps… La selle ne monte pas assez, je fais 1,83 m et je n'ai pas la jambe tendue et le guidon ne se règle pas d'avant en arrière, je déconseille
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2 people found this helpful
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airnold88
5.0 out of 5 stars best indoor bike for the money
Reviewed in Canada on January 5, 2021
Style: Chain DriveVerified Purchase
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airnold88
5.0 out of 5 stars best indoor bike for the money
Reviewed in Canada on January 5, 2021
it is winter, and we have an older treadmill in the basement that gets its fair share of usage, but lately my right achilles tendon has been bothersome so i looked at moving to indoor cycling. i was choosing between getting an indoor trainer that i could put my mountain bike on, and a stationary bike (either an exercise bike or a spin bike). the indoor trainer would have been great, as it would allow me to keep using my mountain bike indoors... so that when summer comes around again i would be well conditioned already, but the set-up would take up a bit of space. so i decided on a more compact stationary bike. there were lots to choose from on the amazon website alone, and i spent hours studying the product literatures and reviews both on amazon and on youtube. i finally decided on the sunny sf-b1203 with budget being a big deciding factor and i am beyond satisfied. i ordered it before midnight and it was delivered the next afternoon! assembly was pretty straight-forward, and although it did come with the assembly tools, having "real" tools like an adjustable wrench and ratcheting socket set made the job easier. in less than an hour i was riding on the bike even without opening the assembly instruction manual. it is certainly not a peloton, but for its price, you will get a decent looking bike that takes up little space and gives a good workout. i set it up in a tight little corner of our family room where i can bike while watching and following a spin workout video on the tv and having music on a separate bluetooth speaker. it is very well built, all the pieces match perfectly and the built product is very stable and solid. i stand under 6 feet yet the small looking bike does not feel small at all and in fact gives a very comfortable ride. having said that, you can get a good workout depending on how hard you give it a go, and there are some great routines in the sunny facebook page. this bike has a chain drive not a belt drive, but is still smooth and quiet. you can use it while the rest of the household is asleep. hopefully it will prove to be durable because i will certainly be using it as often as i can. if you can't hit the gym while on pandemic mode, or go outdoors because of the winter season, this bike will be your best training buddy.
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5 people found this helpful
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Anand Vijayakumar
4.0 out of 5 stars A Decent exercise bike
Reviewed in Singapore on July 15, 2020
Style: Chain DriveVerified Purchase
John Paul Milley
4.0 out of 5 stars Great value, sturdy, easy to assemble and very compact!
Reviewed in Canada on December 27, 2020
Style: Chain DriveVerified Purchase
Gek Chai
1.0 out of 5 stars Feel awful with a damaged computer screen
Reviewed in Singapore on June 17, 2020
Style: Chain DriveVerified Purchase