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Sunny Health & Fitness

Sunny Health & Fitness Magnetic Belt Drive Indoor Cycling Bike, Optional Exclusive SunnyFit App and Enhanced Bluetooth Connectivity

    • Based on 3,315 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Apr 30
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Style: Original


Features

  • HEAVY-DUTY FLYWHEEL: Intensify cardio w/ 44 lb Flywheel. Strengthen your legs with a higher weighted wheel and enjoy an incredibly smooth, nearly silent, and stable ride.
  • FULLY CUSTOMIZABLE: 4-way adjustable seat & handlebars for proper form and a perfect fit. Steel toe-cage pedals designed w/ adjustable straps. Inseam: Min: 28" / Max: 38".
  • DEVICE HOLDER: Improve your fitness experience by securely placing your phone or tablet in the tablet holder.
  • SAFETY & CONVENIENCE: Transportation wheels for easy portability. Emergency stop brake for safety in case wheel is spinning to fast. Water bottle holder makes hydration close at hand.
  • MAGNETIC RESISTANCE: Virtually no maintenance, micro-adjustable resistance creates an unbelievably smooth ride that creates multiple levels of riding for enthusiasts of all levels. Belt drive mechanism.

Description

Experience the ultimate fitness journey with the SF-B1805 and SF-B1805SMART Magnetic Indoor Cycling Bike by Sunny Health & Fitness. This advanced smart fitness bike offers a high-intensity cardio workout with multi-hand grips and support for high-interval training. Its magnetic resistance system ensures a smooth and nearly silent ride, while the heavy-duty steel frame provides stability for users up to 300 lbs. With the 44 lbs flywheel, you can enhance your physical fitness and strength training. The bike features adjustable seat and handlebars for a personalized fit, and the integrated device holder allows you to follow workout videos. Take your workouts to the next level with the optional SunnyFit APP, connecting your mobile device via Bluetooth to track real-time performance metrics, explore worldwide maps, access customized workout plans, enjoy a library of 1000+ workout videos, and engage with the exercise bike leaderboard and fitness community.


Brand: Sunny Health & Fitness


Special Feature: Heavy Duty, Adjustable Seat


Color: Black


Power Source: Battery Powered


Recommended Uses For Product: Indoor


Item Weight: 125.7 Pounds


Material: Alloy Steel


Resistance Mechanism: Magnetic


Product Dimensions: 48"D x 23"W x 45"H


Maximum Weight Recommendation: 300 Pounds


Brand: ‎Sunny Health & Fitness


Special Feature: ‎Heavy Duty, Adjustable Seat


Color: ‎Black


Power Source: ‎Battery Powered


Recommended Uses For Product: ‎Indoor


Item Weight: ‎125.7 Pounds


Material: ‎Alloy Steel


Resistance Mechanism: ‎Magnetic


Product Dimensions: ‎48"D x 23"W x 45"H


Maximum Weight Recommendation: ‎300 Pounds


Model Name: ‎Magnetic Belt Drive Indoor Cycling Bike


Maximum Height: ‎45 Inches


Minimum Height: ‎75 Inches


Drive System: ‎Belt


Item Package Dimensions L x W x H: ‎41.5 x 35 x 10 inches


Package Weight: ‎63.5 Kilograms


Item Dimensions LxWxH: ‎48 x 23 x 45 inches


Brand Name: ‎Sunny Health & Fitness


Warranty Description: ‎3yr / 180 day Manufacturer Warranty


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Manufacturer: ‎Sunny Health & Fitness


Part Number: ‎SF-B1805


Model Year: ‎2018


Style: ‎Original


Included Components: ‎Exercise Bike, User Manual, Hardware, Tool


Size: ‎48 x 23 x 45 inches


Sport Type: ‎Exercise & Fitness


Date First Available: July 9, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Apr 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • It is a good comercial bike for indoor. Yes Is worth it
Style: Original
Hello Everyone, (Original Post made Nov 30th, 2019 on reddit website but want to post it here too as it pertains to this very important purchase. / More updates to the end of the post) My story.. After reading so many reviews on various websites and considering all my options on various models of spin bikes, I made the following purchases (comments along my purchases for the reasons why I made that selection): Bike This great Sunny Health & Fitness Magnetic Belt Drive Indoor Cycling Bike with 300 lb User Weight Limit, 44 lb Flywheel, Cage Pedals and Tablet Holder - SF-B1805 Along reading all the websites, I made an Amazon Wish List, and then used a website called camelcamelcamel that track prices changes on Amazon. The waiting game started!!. This bike went down on Black Friday for 389.99 + tax (24.37) = $414.36. That bike has all that I needed on a spin bike. I was searching for a bike that is from a reputable company, comfortable seat, that have Magnetic Belt (very reliable-low maintenance), that is sturdy (Weight Limit 300lb), that don’t have any electronic that will be outdated soon, that have a heavy flywheel >40 pounds, and if possible to have either table holder or SPD/Cage Pedals. That bike had everything I wanted except the pedals. If you find that bike with any price on the low $400 buy it. Is the best bike for under <500 based on all the reviews and resources that found. Pedals Wellgo E229 Shimano SPD Compatible 9/16" Thread Spin Bike Pedals I picked these pedals based on good reviews. They are dual cage and SPD. The bike comes with cage pedals but everyone said that is better to ride with a clip on shoes. For that reason I want to have my options open. If I want to just ride the bike (Zwift, FulGaZ, Rouvy), I’ll use the cage, if I want to do a spin class (Peloton), I’ll use the SPD side. These pedals come with Shimano SPD compatible cleats and is 9/16” thread, perfect for that bike. I got the pedals for 49.90 + tax (3.12) = $53.02 Heavy Duty Equipment Mat & Heart Monitor Supermats Heavy Duty Equipment Mat 13GS Made in U.S.A. for Indoor Cycles Recumbent Bikes Upright Exercise Bikes and Steppers (2.5 Feet x 5 Feet) (30-Inch x 60-Inch) (76.2 cm x 152.4 cm) CooSpo Fitness Tracker Ant+ Heart Rate Monitor Chest Strap IP67 Waterproof with Bluetooth for Wahoo Strava Zwift DDP Yoga Map My Ride Peloton Bike It goes without saying that if you use the bike indoor you need to protect either the carpet or the floor. The Heart Rate monitor have great reviews and it was more reliable that the wahoo monitor that I considered. If you have more money to spend go to a higher Scosche Rhythm monitor that is also a good choice. The Mat was on sale and the monitor was down 20%. Mat + Monitor 42.78 + 2.68 tax = $45.46 Cadence & Speed Sensors Wahoo RPM Cycling Speed and Cadence Sensor, Bluetooth/ANT+ It was on sale and I found a video on YouTube of how to place correctly the speed sensor on this spin bike and use it later on Zwift. It cost me 55.99 + 3.50 tax = $59.49 Shoes Giro Rumble Vr MTB Shoes Mil Spec Olive/Black 44 Solid choice, to be used indoor and outside if needed without a problem. One of the things I liked (beside the price), is that u can walk with the cleats on and be comfortable without a problem walking. They cost me 44.95+Shipping 7.95+tax 2.81 = $55.71 To summarize the prices, it cost me (without any peloton, Zwift, Rouvy, or FulGaz subscriptions): $628.04 Bike $414.36 Pedals $53.02 Heavy Duty Equipment Mat & Heart Monitor $45.46 Cadence & Speed Sensors $59.49 Shoes $55.71 Here is the catch! Everything should be in my doorstep, in couple days. After using for couple days, I’ll post an update. Happy Ride to all Ps. I am doing this to lose weight and finally to feel good for myself. Appreciate in advance all your support and I am here to answer any questions. ***** UPDATE 12/05/2019 Most everything arrived today and started the assembly. Here is my first impressions of all the items: The bike: The box of the sunny bike is EXTREMELY HEAVY - Don't attempt to move it alone. I managed to drag it to my garage and slowly bring everything piece by piece to my office inside my house where my bike will be placed. It took me about 2h to get the bike assembled, the instructions are clear (be aware of how to install the pedals - those are tricky). It is a very well made bike, very sturdy. I'll update more upon my first adjustments and after my first ride. The Pedals & Shoes: I decided to return both the pedals and the Shoes. It seems that the cage pedals that came with the bike along with my regular gym shoes will do the job instead of using special SPD clips and new shoes for no reason. If i became more active in the future and realize that my interest for cycling grows and really want to invest on shoes and special pedals, then maybe I'll make the switch. For now, I want to just get started and do it slowly, with a easy clip-on pedals and regular shoes that don't feel too tight. ps. The shoes are remarkable and well made but if you order, do yourself a favor and order a size up. They do run small. Heavy Duty Equipment Mat: Amazing and very durable. My bike already found a good spot on it. Heart Monitor: Have not arrived yet Cadence & Speed Sensors: They work like a charm. That bring the total of my setup from $628.04 to $519.31 Cant wait for my first ride / will post more soon ***** UPDATE 12/14/2019 Fantastic Results!!!! The heart rate monitor is picked-up by the app and the colored level indicators tell you if you overworking yourself. I managed to stay under the red zone and it showed on the upper left corner of the pelaton digital screen above my cadence number. Since i send back the pedals and the shoes, I ordered instead a nice Under Armour Men's Charged Rogue Running Shoe for $44.99 and it works great with the pedals. Here is what happen, Couple days ago, on my first ride it was all about getting experience. I did a 10' fulgaz coast ride (my trial ready to expire) and a 20' peloton ride. I adjusted my seat and the handlebar several times until i found myself pedaling with comfort. (watched several youtube videos of how to setup your spin bike). Everything went well but I didn't feel it. Today, I did something different. I found out that the resistance on the bike has a + and a -. Turn it all way out and count +10 for every full circle starting with the + sign on the 12noon. When the instructor said, keep your resistance between 20-25 that means that you turn your resistance 2 1/2 times to get to 25. Every full round is +10. Hope that makes sense. So, the cadence and heart rate is shown on the screen and you'll figure out the resistance on your own as I did following my proposed method if you like. I did a 30' beginner/advance ride and i sweat bullets!!! I burned over 500 calories and felt great. My butt is sore for a little but that can be solved if periodically you try to stand a little on your pedals and ride with lower cadence (it worked for me). I am currently 258 pounds and my goal is to get to 180. All your blessings, prayers and hope are welcome. Happy riding ***** FINAL UPDATE 01/18/2020 Everything works as a charm. The bike is AMAZING. There was a time that i heard some noise but i tighten up the screws at the base and the noise is gone. So, be sure to tight up all screws well. The heart monitor is a MUST especially with Peloton. It shows you not to over do it. I start my peloton from 2 times a week down to every other day now. It gets easier as you do it. I did couple beginner riders and now went to advanced beginner. Is an amazing workout. I feel much stronger and did help me along with my diet to lose pounds (still far from my goal but I am confident that will get there). My last word is, get a bike, put it in a visible area in your way to remind you that you need to ride it, get a heart monitor and sign up for peloton. It will change your life. God bless you and good luck ... show more
Reviewed in the United States 🇺🇸 on December 15, 2019 by Dionysios and Maria
    • Love this bike but there are pros and cons
Style: Smart
I researched several spin bikes in this price range and settled on the Sunny Fit with the display. below are the pros and cons and the other accessories I have purchased to go with the bike: Pros: Very quiet Not to hard to assemble Like the cadence on the digital display--that's very helpful when taking online spin classes You can also connect to the app to view your details but the display has pretty much the same info There are classes you can take on the SunnyFit app (spin, meditation, etc.). Really comfy seat. Feels really solid and sturdy. Cons: My left pedal came off mid-ride. It's only done this once so it was probably user error in installation but it was a little scary. No matter what I do, I can't seem to get the seat to stay in position. I'd like it on position 11, and no matter how much I tighten it down, it slips to position 10. I really wish there was a digital display of resistance. When taking an online spin class and the instructor cues to a certain level (like 30-40), it's hard to know where you're at and have to kind of just go by feel. Accessories: I bought the following things to go with the bike-> Mat for the floor: https://www.amazon.com/dp/B07QXLZNN9?psc=1&ref=ppx_yo2ov_dt_b_product_details Rechargeable fan: This has been so important to have as it keeps you cool while you spin: https://www.amazon.com/dp/B09V2H2ZXM?ref=ppx_yo2ov_dt_b_product_details&th=1 Phone holder: I put my tablet for virtual spin classes on the bike but I also like to see my phone because I use my Garmin to view my heartrate on my phone display. This holder works great (although it's a tight fit): https://www.amazon.com/dp/B09PRFYTWB?psc=1&ref=ppx_yo2ov_dt_b_product_details Overall, other than the seat not staying in the exact spot I want, I really have loved this bike! ... show more
Reviewed in the United States 🇺🇸 on May 15, 2023 by Sami Goodwill

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