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Sunny Health & Fitness ASUNA 6100 Sprinter Cycle Exercise Bike - Magnetic Resistance Belt Rear Drive, 350 lb Max Weight with RPM Cadence Sensor, Dual Foot Cage/Clipless (SPD) Pedals

3.7 3.7 out of 5 stars 59 ratings

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About this item

  • Features: This premium cycling bike 37lb precision flywheel belt drive mechanism offers less maintenance and silent pedaling every time. Dual sided pedals fit SPD cleats and traditional fitness shoes.
  • 172mm Q factor: The right Q factor makes indoor Cycles more bio-mechanically efficient by keeping the rider’s hip, knee, and foot in alignment. The Q factor of 172mm makes this stationary cycle bike safe and efficient.
  • Safety: high-grade aluminum posts reduce weight, making it easier to adjust. Foot levelers eliminate Shaking for a smoother ride. Push down brake brings the bike to an immediate stop. Max user weight is 350 lbs.
  • Comfort: Parallel seat rails run along the underside leaving the middle hallow for extra comfort and adaptability. Handlebars come with a dropped handle where it provides riders a flat spot user find comfortable while riding.
  • Convenience: Use the tablet holder to watch a video or read a book. Monitor tracks time, speed, distance, calories burned, rpm, Pulse and scan. A built in wireless Pulse receiver works with the included chest strap.

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$293.68
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From the manufacturer

best cycle bikes for homse use

Asuna 6100 Sprinter

About Sunny Health & Fitness:
About Sunny Health & Fitness:

For over 18 years, Sunny Health and Fitness has helped our customers achieve their unique fitness goals.

We take great pride in being a premier distributor of high-quality health and fitness products carrying only the finest exercise equipment to ensure efficiency while you work out.

Sunny Health and Fitness' commitment to your fitness success keeps us motivated to continue to provide products that help you become better.

ASUNA 6100 Sprinter Premium Cycle Exercise Bike

By Sunny Health & Fitness:

Serious fitness calls for serious equipment with the ASUNA 6100 Sprinting Commercial Indoor Cycling Bike. This premium bike comes with a rear drive flywheel that keeps your bike riding like new! Place your tablet on the tablet holder and stream your favorite cycle video all while keeping track of your fitness with the LCD monitor that displays time, calories and pulse. Measure your cadence using the RPM function on the monitor.

  • Fully adjustable seat and handlebars for comfort
  • Smooth and reliable belt drive mechanism
  • Measure your cadence using the RPM function on the monitor
  • Multi-control magnetic resistance system
  • 37 lb machine balanced flywheel for stability
  • Integrated heavy duty transport wheels for easily mobility
  • Adjustable Inseam Height MIN 28 / MAX 38 in; Max User Weight: 350 lb
  • Product Dimensions: 58.5L X 22W X 53.5H in

37 lb Flywheel

Magnet

Adjustable Handlebars W/ Device Holder

spin bike fitting

37 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. Sunny Health and Fitness's Flywheel is second to none when it comes to feeling like you are really riding outdoors! No more jerky, out of control movements, regardless of speed or resistance level.

Magnetic Resistance

The main function of the magnetic resistance is to provide quick, easy and reliable changes to the resistance level. Magnetic resistance is generated by single or multiple metal disks through a magnetic field providing infinite levels of resistance. The closer the magnet is to the flywheel, the greater the pedal resistance will be. Unlike bikes with traditional tension systems, bikes with magnetic resistance never come in contact with the flywheel, resulting in a silent, stable and virtually low maintenance experience.

Adjustable Handlebars W/ Device Holder

Tracking your progress on the ASUNA 6100 is simple with the Digital Monitor screen! The heart rate monitor- which quickly tells you how fast your heart is beating - can help you exercise at the correct intensity for maximum results. Exercising with your ASUNA 6100 screen display will showcase the distance and time to keep you focused to achieving any type of personal fitness goals. Measure your cadence using the RPM function on the monitor.The convenient scan mode displays your progress to assist you in tracking all your fitness goals.

Fitting & Adjustments

The seat can be adjusted for height and proximity to handlebars for setting up your cycle bike, sizing and fitting.

  • Adjustable Seat to Handlebar Distance: Min 17" / Max 23"
  • Max User Leg Inseam: Min 28" / Max 38"

spin bike

Caged/SPD Compatible Pedals

Micro-Adjustable Resistance

spin bike

Transportation Wheels

Making the transformation of your home into your own personal fitness studio is effortless with these convenient transport 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 bike around with ease, from room to room, or store it away out of sight.

Caged/SPD Compatible Pedals

Lock in and feel the momentum of your machine with foot cage pedals. Proper foot placement is essential to any biking workout! Ensure your feet are secured correctly with Sunny Health and Fitness's added foot cage feature. Avoid foot slippage at increased levels of speed and intensity.

Micro-Adjustable Resistance

Switch up the intensity of your workout on your ASUNA 6100 with the convenient tension knob. With a simple adjustment, you can increase or decrease resistance so your ASUNA 6100 workout can remain challenging and effective throughout your fitness journey. Utilizing this tool allows the ASUNA 6100 user to engage in different and unique routines in every workout which stimulates the muscles differently and creates a variety of new patterns of workouts.

Included ANT Pulse Chest Strap

A built in ANT wireless pulse receiver works with the included chest strap. ANT is a wireless connection protocol that uses ultra low power to connect your product to any ANT compatible heart monitoring system. Simply put on your ANT heart rate transmitter and start your workout to consistently see your heart rate in real time.

ASUNA Sprinter Cycle Exercise Bike - Magnetic Belt, Rear Drive, High Weight Capacity ASUNA Minotaur Cycle Exercise Bike - Magnetic Belt Drive High Weight Capacity ASUNA Sabre Cycle Exercise Bike - Magnetic Belt Drive Sunny Health & Fitness ASUNA 5100 Magnetic Belt Drive Commercial Indoor Cycling Bike
ASUNA Sprinter Cycle Exercise Bike Magnetic Belt Rear Drive High Weight Capacity ASUNA Minotaur Cycle Exercise Bike - Magnetic Belt Drive High Weight Capacity ASUNA Sabre Cycle Exercise Bike - Magnetic Belt Drive ASUNA 5100 Magnetic Belt Drive Commercial Cycling Bike
Customer Reviews
4.3 out of 5 stars
59
3.9 out of 5 stars
22
3.6 out of 5 stars
48
Flywheel 37 lb 33 lb 33 lb 37.5 lb
Drive System Belt Drive Belt Drive Belt Drive Belt Drive
Inseam Adjustment Min 28 in / Max 38 in Min 30 in / Max 38 in Min 29 in / Max 37 in Min 30 / Max 39 in
Resistance Magnetic Magnetic Magnetic Magnetic
Max User Weight 350 lb 330 lb 285 lb 300 lb
Q-Factor 172mm 186mm 184mm 165mm

Product Description

Serious fitness calls for serious equipment with the Asuna 6100 sprinting commercial indoor cycling bike. Cycling is a healthy, low-impact exercise that can be enjoyed by people of all ages. Keep water and sweat off of your flywheel. This premium bike comes with a rear drive flywheel that keeps your bike riding like new! Seamlessly monitor your heart rate on the LCD monitor with the pulse sensors (heart rate belt Compatible). place your tablet on the tablet holder and stream your favorite cycle Video all while keeping track of your fitness With the LCD monitor that displays time, calories and pulse.

Product information

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Sunny Health & Fitness ASUNA 6100 Sprinter Cycle Exercise Bike - Magnetic Resistance Belt Rear Drive, 350 lb Max Weight with RPM Cadence Sensor, Dual Foot Cage/Clipless (SPD) Pedals


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Customer reviews

3.7 out of 5 stars
3.7 out of 5
59 global ratings

Customers say

Customers like the quality, ease of assembly, noise and size of the stationary bicycle. For example, they mention it's very well built, it'll last a long time and it'd be a great fit for most people. Customers are also impresseded with the smoothness and size, saying it has a more real bike feel than any other spin bike they've tried. That said, some complain about the visibility and the weight.

AI-generated from the text of customer reviews

29 customers mention21 positive8 negative

Customers like the quality of the bicycle. They say it is well built, solid, and stable. Some customers also mention that it is the best bike.

"...This thing is rock solid, even at cadences over 100 rpm. It’s amazingly quiet, still after 8 mos.,..." Read more

"...As much as the bike looks amazing, feels sturdy, and looks to be made of quality material, it is a shame that such a small engineering mistake and..." Read more

"Received this bike and like many other reviewers, the box was damaged. However only a minor plastic piece was cracked, the bike worked just fine...." Read more

"...2. The bike looks beautiful and seem sturdy.3. Put the batteries before putting on the monitor...." Read more

18 customers mention13 positive5 negative

Customers like the noise of the stationary bicycle. They mention that it's amazingly quiet and smooth.

"...This thing is rock solid, even at cadences over 100 rpm. It’s amazingly quiet, still after 8 mos.,..." Read more

"I love this bike, it’s so quiet and smooth...." Read more

"...It's been great so far. Zero problems. Super solid feeling, and very quiet...." Read more

"...It's quiet and sturdy, I like that the flywheel is in the back, and the way it adjusts in every direction is nice. I enjoy riding it." Read more

16 customers mention14 positive2 negative

Customers find the assembly of the bike to be easy. They mention that the bike is well-documented and almost preassembled.

"...The bike was nicely packaged and almost preassembled all we needed to do was installed the stabalizers adjust the seat, install the handlebar post..." Read more

"...4. After getting it up the two flights of stairs the actually setup was straight forward and took less than an hour.5. Test ride! Feels good!..." Read more

"...Otherwise, assembly is well documented and easy. Tools are provided and, along with various small parts, are nicely packaged and labeled...." Read more

"...It was also SO EASY to assemble, some parts are heavy and I’m not crazy strong and I still did it by myself...." Read more

14 customers mention10 positive4 negative

Customers like the size of the stationary bicycle. For example, they say it has a good comfortable fit, and the wheels are big enough to handle it. Some mention that the bottle holders are a great size and the frame work is huge. Overall, most are satisfied with the size and quality of the product.

"...and the height adjustment for the seat and handlebar, once set, LOCK in place...." Read more

"...We had no issue installing the right pedal, it screwed on perfect, next was the left pedal would not screw on, after trying counter clockwise as..." Read more

"...5. Test ride! Feels good!..." Read more

"...The rest of it is great! The tablet holder is on the small side and it isn’t adjustable, so it won’t fit an iPad Pro...." Read more

12 customers mention12 positive0 negative

Customers are satisfied with the smoothness of the bicycle. They mention that it is very smooth and has a smooth ride. They also appreciate the smooth operation, easy adjustments, and good comfortable fit. Customers also say that the bike has more of a real-bike feel than any other spin bike they have tried.

"...The seat is surprisingly comfortable, even for someone my size, and the height adjustment for the seat and handlebar, once set, LOCK in place...." Read more

"...I finally got to do a full workout on this bike and have to say it is a smooth and quite ride I highly recommend it at a great price in comparison..." Read more

"I love this bike, it’s so quiet and smooth...." Read more

"...Super solid feeling, and very quiet.The bike has more of a real-bike feel than any other spin bike I've tried...." Read more

11 customers mention8 positive3 negative

Customers like the adjustability of the stationary bicycle. They mention it's highly adjustable, easy to assemble, and adjusts in every direction. They also appreciate the seat and handlebar adjustments, which are both 4-way adjustable. The disc size is generic and changes out simply enough, giving you the option to get a very realistic shifting experience.

"...The battery on the pulse monitor is a generic disc size and changes out simply enough...." Read more

"...has a wide range that gives you the options to get a very realistic shifting experience once you get to know how much to turn it to get to the next "..." Read more

"...This meant that the bike had no adjustable resistance, or the emergency stop feature...." Read more

"...I like that the flywheel is in the back, and the way it adjusts in every direction is nice. I enjoy riding it." Read more

8 customers mention4 positive4 negative

Customers are mixed about the weight of the stationary bicycle. Some mention it's much heavier than expected, while others say it'll take up a lot of space.

"...Overall the bike looks professional, slender and it doesn't take up much space...." Read more

"...This cycle is heavy!! Assembly is only made difficult because of its weight. But its weight is what really insures its stability while in use...." Read more

"...The roller wheels to move it around work great. The bike is heavy but the wheels are big enough to handle it...." Read more

"...1. The bike had to go up two floors. It is heavy! Be prepared. We had mover straps to lift it.2...." Read more

10 customers mention2 positive8 negative

Customers find the visibility of the product to be poor. They mention that the electronic stats display is quite dim and has no back light. The meter is hard to see, and the visual on the meter needs better light. Some say that the calorie burn meter provides minimal stats.

"...for you to turn and you never know your level, the visual on the meter needs better light and they don't tell you the battery for the meter is..." Read more

"...1. Limited meter statistics: certainly a meter could also provide at the end of a session:-..." Read more

"...I had to hang a light overhead to see the data and even then it's not easily visible...." Read more

"...on the handlebar that is easily visible, and displays the settings large enough see clearly: rpm/mph, time duration, accumulated miles, calories,..." Read more

VERY Disappointed - but still great quality
2 Stars
VERY Disappointed - but still great quality
After living with it for over a year, I do not see this spin bike as a very good buy.The meter is dark and does not provide but minimal stats.The inability to lock into set speeds and return to those set speeds is frustrating.So... (even the below critique is still true when recorded 10 months ago), I sold this item and purchased a smart bike trainer instead.The advantages are incredible, even if the bike trainer does not have the "smart" feature - a decent trainer is around $400.The smart feature is about $100 more and requires using an app, but the returns are beyond compare.Don't buy this spin bike - look into a bike trainer (and maybe an inexpensive bike to use with it).Get a trainer with smart features and you'll see the difference - you will experience as close to a real ride as you can get.My previous review:Nothing but solid - extreme (gym) quality. Huge frame work. No question - this bike will last.PROS:1. Quality feel - magnetic resistance and belt drive feel great.2. Decent but not great meter - provides heart rate, speed, cadence, distance and time3. Control knob provides minute control of resistanceBut... for the money, there is definitely room for a few improvements:1. Limited meter statistics: certainly a meter could also provide at the end of a session:- average speed (uh - divide distance and time?)- average cadence,- average heart rate (this would help for comparing "work" accomplished between works - seeing "WATTs are not provided)- highest, lowest speed, cadence & heart rate - I supposed you could just keep the #s in your head while riding2. Meter is hard to see - for almost a grand? Come on!3. Company Integrity Problem: The Sunny website for this bike says That it has 10 levels of adjustable magnetic resistance; - oh yeah, where? The resistance adjustment knob is no different from any other cycle - just a knob you turn - no reading of resistance. This is deceptive advertising!* Solution: Please, put a shift lever in from your ASUNA Lancer Cycle Exercise magnetic-resistance Bike that allows a range of measurable (relative) resistance. OR remove this statement from your produce description.I'm curious how other users solve this - obviously a majority users don't complain - I can't "digitize" the feel of resistance well enough to return the next day and know a certain of rotations to turn the knob to duplicate that feel. I suppose it's better to monitor heart rate?FOR THE MONEY, one should expect these fixes.I'm disappointed - not feeling the difference between this model and the lower model from Sunny Health & Fitness SF-B1423C Chain Drive Indoor Cycling Bike that I replaced with it.I was previously using an indoor bicycle "trainer" that I attached a decent road bike to. This allowed "digitizing" the feel simply by using the shifters - plus the trainer has several levels. But to avoid replacing rear tires frequently from all the use, I moved to a spin bike. I was expecting similar features to a road bike. I've been "serious" cycling for almost 50 years, so I know what to expect. (Or so I thought...)
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Al P.
5.0 out of 5 stars Excellent!!
Reviewed in Canada on December 11, 2019
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Saeid Yavari
3.0 out of 5 stars It isn’t so convenient .
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