Sunny Health & Fitness Endurance Belt Drive Magnetic Indoor Cycling Exercise Bike

I threw away my 40 year old stationary bike and replaced it with this one. I am so surprised how quiet it is when I ride it. My old bike had a chain and made so much noise. I think the bike is great. Well built and strong. Seat is large and comfy. It has been over a year that I have not rode a bike so I am starting with less tension and will increase it in time. I like the tension adjustment and the easy height adjustments. I would recommend this bike. The bike was packaged very well and I was glad nothing was wrong with it since the box had seen better days in transit. I also chose not to keep the foot straps on the petals when I ride. Nice that you have a choice to keep them on or not. My friend was visiting from Taiwan and put the bike together for me so quickly since he works in the industry. He told me this is a great bike for you.

I threw away my 40 year old stationary bike and replaced it with this one. I am so surprised how quiet it is when I ride it. My old bike had a chain and made so much noise. I think the bike is great. Well built and strong. Seat is large and comfy. It has been over a year that I have not rode a bike so I am starting with less tension and will increase it in time. I like the tension adjustment and the easy height adjustments. I would recommend this bike. The bike was packaged very well and I was glad nothing was wrong with it since the box had seen better days in transit. I also chose not to keep the foot straps on the petals when I ride. Nice that you have a choice to keep them on or not. My friend was visiting from Taiwan and put the bike together for me so quickly since he works in the industry. He told me this is a great bike for you.

I love how it looks in my bedroom, how it performs how easy it was to assemble how you can custom fit it with the quick release adjustment knobs, the smoothness, how quiet it is.

Looks and sounds good getting adjusted to the fit and seat. assembly was very easy. Love the transportation wheels.

I love how it looks in my bedroom, how it performs how easy it was to assemble how you can custom fit it with the quick release adjustment knobs, the smoothness, how quiet it is.

Looks and sounds good getting adjusted to the fit and seat. assembly was very easy. Love the transportation wheels.

Excellent Bike

I’m pleased with my purchase. The assembly went smoothly and the instructions were easy to follow. The magnetic resistance works well. I wish the workout information display was easier to read but it’s not a dealbreaker. Overall I think this is a good value.

I’m pleased with my purchase. The assembly went smoothly and the instructions were easy to follow. The magnetic resistance works well. I wish the workout information display was easier to read but it’s not a dealbreaker. Overall I think this is a good value.

Love the design and quality. Well built. Quiet until... We just got the bike and on the 3rd day of using, a knocking noise could be heard about every rotation or about every 3 seconds. Very loud but I could not figure out where it was coming from exactly. It is around the front of the bike near where the axel is. It doesn't make the noise if pedaling backwards which I did just to test it out. I have model SF-B1877. I loosened the cover over the belt so I could peak inside. This was all preassembled. I couldn't remove it completely as that would of required removing the arm bracket for the pedal. I didn't want to rip it apart and I was hoping I would see something with the belt out of place like a flap that was hitting each rotation. The noise is very loud. Everything is in place. My only thought is that either the axel or something in the fly wheel is not right. I have seen other comments about this noise. Not sure what the fix is. I ordered the bike off of amazon who is sending me a replacement and I will return the defective unit as they have arranged a pick-up. I hope the replacement works well.

This bike was completely silent for 5 minutes then the clicking sound started with what seems is the magnetic tension. The sound goes away with extreme tension but then the bike is extremely hard to peddle. This is very frustrating

The seat is comfortable, It assembled well and the quality is good. The reason I chose magnetic is it by reputation is the design is the smoothest as their is no contact, but there is a slight clicking/scraping sound on every revolution and I can't find it. I would have given 5 stars otherwise.

The seat is comfortable, It assembled well and the quality is good. The reason I chose magnetic is it by reputation is the design is the smoothest as their is no contact, but there is a slight clicking/scraping sound on every revolution and I can't find it. I would have given 5 stars otherwise.

I use this bike to get me started with my runs. I usually hit the bike for 5 miles and then run for 4-5 miles. I think the build quality is pretty good. It does creek when I set it to it's hardest settings or when I go for speed. I would totally recommend going for the belt drive and magnetic resistance. I don't bother my wife too much with the noise. Just my heavy breathing annoys her haha. Oh also, it doesn't take too much space in the house. I'm 5__quote__11 at 225 lbs. Solid build holds my wieght. Oh one last thing. The seat is big and cushy. I get some numbing, could be me. I think I'd prefer a more narrow seat like on a road bike.

I use this bike to get me started with my runs. I usually hit the bike for 5 miles and then run for 4-5 miles. I think the build quality is pretty good. It does creek when I set it to it's hardest settings or when I go for speed. I would totally recommend going for the belt drive and magnetic resistance. I don't bother my wife too much with the noise. Just my heavy breathing annoys her haha. Oh also, it doesn't take too much space in the house. I'm 5"11 at 225 lbs. Solid build holds my wieght. Oh one last thing. The seat is big and cushy. I get some numbing, could be me. I think I'd prefer a more narrow seat like on a road bike.

not only is the bike everything i could have wanted , but being a part of the suny health and fitness family only adds to the experience. the bike is quiet , smooth and durable. the blogs,articles and emails from the sunny family enhance the biking experience and extremely helpful and appreciated. my favorite part is the guided workout videos by sydney and the other trainers who really help me get the most out of my putchase. 5 stars !!!

not only is the bike everything i could have wanted , but being a part of the suny health and fitness family only adds to the experience. the bike is quiet , smooth and durable. the blogs,articles and emails from the sunny family enhance the biking experience and extremely helpful and appreciated. my favorite part is the guided workout videos by sydney and the other trainers who really help me get the most out of my putchase. 5 stars !!!

I am very satisfied with my exercise bike. It rides very smooth and quiet. It's sturdy and well built.

I am very satisfied with my exercise bike. It rides very smooth and quiet. It's sturdy and well built.

This spin bike has been great from the start! The delivery was easily tracked and arrived in good shape. Brought it downstairs, unpacked it (took pictures just in case I needed to repackage it), and then started to build it following the provided instructions._x000D_ _x000D_ This bike is of solid construction. The pedals, magnetic resistance, seat, handlebars, and base are all sturdy. My wife does want to purchase separate clip-in pedals since she already has spin shoes meant for those types of pedals, so those will be purchased separately._x000D_ _x000D_ For the price we paid, I think it's a great value spin bike. Just throw in any type of digital access app with classes or pull some of Sunny's free videos up on a tablet, and you're good to go.