---
product_id: 534889678
title: "Sunny Health & Fitness Indoor Intensive Cycling Exercise Bike, Adjustable Cardio Training Exerciser w/Emergency Brake for Home, Optional Free SunnyFit App Bluetooth Link + Electromagnetic Resistance"
brand: "sunny health & fitness"
price: "VT421487"
currency: VUV
in_stock: true
reviews_count: 7
category: "Sunny Health & Fitness"
url: https://www.desertcart.vu/products/534889678-sunny-health-and-fitness-indoor-intensive-cycling-exercise-bike-adjustable
store_origin: VU
region: Vanuatu
---

# Bluetooth app connectivity Silent belt-driven mechanism 16-level electromagnetic resistance Sunny Health & Fitness Indoor Intensive Cycling Exercise Bike, Adjustable Cardio Training Exerciser w/Emergency Brake for Home, Optional Free SunnyFit App Bluetooth Link + Electromagnetic Resistance

**Brand:** sunny health & fitness
**Price:** VT421487
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Ride Smart, Ride Silent, Ride Connected — Your Ultimate Home Spin Upgrade!

## Quick Answers

- **What is this?** Sunny Health & Fitness Indoor Intensive Cycling Exercise Bike, Adjustable Cardio Training Exerciser w/Emergency Brake for Home, Optional Free SunnyFit App Bluetooth Link + Electromagnetic Resistance by sunny health & fitness
- **How much does it cost?** VT421487 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/534889678-sunny-health-and-fitness-indoor-intensive-cycling-exercise-bike-adjustable)

## Best For

- sunny health & fitness enthusiasts

## Why This Product

- Trusted sunny health & fitness brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Intuitive LCD Dial:** Easily toggle through workout stats and resistance levels with a sleek circular digital dial for real-time feedback.
- • **Seamless Digital Sync:** Track your Time, Calories, Speed & SPM with the SunnyFit App for 1000+ workouts and global routes.
- • **Whisper-Quiet Workouts:** Stay focused with a durable, silent belt-driven system that keeps noise and maintenance to a minimum.
- • **Built to Last & Sweat-Proof:** Innovative covered rear wheel design protects your investment from sweat damage and extends bike longevity.
- • **Precision Resistance Control:** Effortlessly customize your ride with 16 levels of smooth electromagnetic resistance for every fitness level.

## Overview

The Sunny Health & Fitness Tryden Indoor Cycling Bike combines cutting-edge 16-level electromagnetic resistance with Bluetooth-enabled SunnyFit App connectivity, delivering a quiet, durable, and customizable cardio experience. Designed with a sweat-resistant rear wheel and an intuitive digital dial, it’s engineered for professionals seeking a premium, low-maintenance home workout solution that tracks progress across thousands of virtual routes and workouts.

## Description

Buy Sunny Health & Fitness TRYDEN Premium Connected Cycle Bike with 16-Level Electromagnetic Resistance, Digital LCD Dial & Exclusive SunnyFit App Enhanced Bluetooth Connectivity - SF-B122049: Everything Else - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Smooth, quiet and sturdy. - Yes, I mulled over several spin bikes, so I'm aware of how important these reviews can be in the decision process. Looked for new and on Craigslist, refurbished, etc. Almost got either the Peloton, Echelon, Bowflex C6 a refurbished Keiser and the Schwinn ic4. But, during my constant obsessed reviewing process, and having taken several spin classes, I narrowed my desires to 5 things: Sturdiness. Noise level. Price. Price. Speed of delivery. Sturdiness was based on the weight the machine could hold. I'm 5'10, 200lbs, but I know I can be gentle and then gorilla-is so the bike had to be strong. Noise Level. Although I have it on my patio, and where I live is a bit noise isolated already, I dont like to hear any fitness machine Im working on. Price. I wanted to feel like what I was paying for was a bargain and comparable to many higher end bikes. Price. I didn't want to spend money on something I'd also use in a gym and desertcart had a special monthly payment thingy that made it a cool way to pay for the bike. Speed of delivery: Although when I initially ordered it, it was supposed to get to me in five days which changed to two weeks due to Covid-19 issues, it was still faster than any other of those bikes outside of the refurbished ones off Craigslist. And I was really impatient. Had Bowflex or Schwinn said I can have it in less than a week, I'd prob went with one of them. Conclusion: This bike is really cool. It's only been a month so keep that in mind when reading this. But it is sturdy, really really quiet, and you can sway left to right without worry. I not sure if I'd get this if I were taller than 6'2" with long legs because I think it may be a leg issue problem. Not sure. The bike was really easy and simple to assemble (less than 45 mins) and it took longer taking it out of the packaging than assembling. I place my iPad on the bars (bars have a nice, soft yet sturdy feel) as you can see and the case has a strap that holds it around the bar. I tried a clamp/ipad holder but didnt like placement. Prob easier to just watch tv or something. There is good resistance although changing levels is ehhh especially when in climbing mode because it takes a bit dexterity to lean down and increase or decrease tension. The pedals are cool (only used cages so far) and will prob get shoes with clips soon. The ones I have need SPD to fit and I dont like em anyway so Im not gonna use em. The monitor is ok. I use the it for cadence and compared my Heart rate to my Apple Watch. The magnetic resistance is smooth and I dig it. The bike could use a brake though but since the pedals are so fluid, stopping is simple. The bike is actually nicer and more professional looking in person. I know its hard to tell buying online, and if you haven't rode the one youre reviewing, its hard to know. I had never heard of Sunny until I start looking for a bike and I was biased towards Schwinn, Spinning, and all the other name brands. I still am, but after purchasing this, I'm glad I was open to it. I started using the Peloton app, but now use other spin cycle youtube videos. Since I am a trainer, I kinda can create my own workout, and some of the coaches on those workout apps talk way too much (for my taste) but I'm sure many will find that helpful and motivational. All in all, I say do it and if you are gonna get a bike for use 2-4 times per week, invest in one that can accommodate at least 50lbs above your weight, is quiet, and you'll get your money's worth (2x/week x $20 spin class)=$1920yr. Imagine that.
Review: Excellent bike, not without issues. - For several months I've been scouring Craiglist looking for a used Schwinn IC4 indoor exercise bike, but they tend to get snapped up as soon as they are listed. I wanted a bike whose LCD computer tracked cadence. I also wanted a bike featuring magnetic resistance with levels of resistance that could be easily set and tracked. I didn't want to count twists on a resistance knob. So when I saw reviews for the Sunny SF-B1709 that described the clicky resistance lever, it seemed like precisely what I was looking for. So I put in an order. Assembling the bike wasn't too much of an issue for me. If you can assemble Ikea furniture you can probably assemble this bike. Once assembled I was impressed with the quality. This thing is solid and well built. The resistance lever works as described. Honestly, it's great. While I would like to see actual resistance numbers or a scale displayed somewhere, it's not really all that necessary. Moreover, the resistance itself is plenty for a good workout. There's nothing more disappointing than a machine that doesn't provide enough resistance even on the highest setting, but that's not an issue here. You'll get a good workout even 2/3 of the way up. This machine is about one third the price of an IC4, and for that kind of money it's a screaming deal. However, it is not without its issues. The heart rate monitor, for instance, seems a little inaccurate to me, at least based on what the bikes at the gym tend to tell me. I think this one reads low. The second issue is a bit more annoying. When I got the bike set up, I noticed that it made an annoying squeak while pedaling. After contacting customer support they instructed me to partly disassemble the unit and examine the interior to pinpoint the source of the squeak. This involved removing a shell, which comes already assembled from the factory. More significantly, it involves removing the crank arms which are an absolute bear to get off. Even after unscrewing the holding screw, I had to spray them with lubricant and smack them with a rubber mallet to get them loose. Once that was done I managed to get the shell apart and lubricate the bearings, which solved the problem. the bike is now whisper quiet. It would be nice if Sunny had built in an access port to make it simple to lubricate the various moving parts behind the shell. I don't look forward to removing these crank arms again if the bearings start squeaking again. It would also be nice if these bits were lubricated before shipping. In reading other reviews it looks like I'm not the only one to experience this issue. All in all, however, this thing is solid and a great deal. I'm a bit disappointed that it was squeaking when I first set it up, but I don't regret my purchase. I saved a ton of money versus comparable exercise bikes.

## Features

- 【CONNECTED FITNESS】Stay updated with the digital monitor showcasing Time, Calories, SPM, and Counts. Pair with the SunnyFit App via Bluetooth to track progress, set goals, and dive into 1000+ virtual workouts and 10,000+ global routes.
- 【ELECTROMAGNETIC RESISTANCE】Achieve effortless control with our 16-level electric and magnetic resistance system. Smooth rides, extended product lifespan. Connect via digital dial and mobile device.
- 【A QUIET EXPERIENCE】Features a durable, silent, and belt-driven mechanism that allows you to focus more on your workout and less on maintenance. An ideal bike for any indoor setting.
- 【REAR WHEEL DESIGN】With an innovative and attractive design, this indoor bike is built with a covered rear wheel which mitigates any chance of sweat damaging the bike's function. This modern design ensures the longevity of your product.
- 【DIGITAL DIAL】The circular LCD dial displays Time, Distance, Level of Resistance, Speed, and Calories. Turn the dial to choose a level and press down to toggle between display functions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B88W6VCC |
| Best Sellers Rank | #122,562 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #162 in Exercise Bikes |
| Brand | Sunny Health & Fitness |
| Brand Name | Sunny Health & Fitness |
| Color | Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (946) |
| Date First Available | August 1, 2022 |
| Drive System | Belt |
| Global Trade Identification Number | 00815749016287 |
| Handle Material | Alloy Steel |
| Item Dimensions LxWxH | 53.1 x 20.1 x 47.8 inches |
| Item Package Dimensions L x W x H | 41 x 32 x 9.75 inches |
| Item Weight | 71.7 Pounds |
| Manufacturer | Sunny Health & Fitness |
| Material | Alloy Steel |
| Maximum Weight Recommendation | 245 Pounds |
| Minimum Height | 4 Feet |
| Model Name | Tryden Cycle Bike |
| Number of Resistance Levels | 16 |
| Package Weight | 36.51 Kilograms |
| Part Number | SF-B122049 |
| Power Source | Corded Electric |
| Product Dimensions | 53.1"D x 20.1"W x 47.8"H |
| Recommended Uses For Product | Indoor |
| Resistance Mechanism | Magnetic |
| Size | Smart |
| Special Feature | Adjustable Seat |
| Style | Smart |
| UPC | 815749016287 |

## Product Details

- **Brand:** Sunny Health & Fitness
- **Color:** Black
- **Item Weight:** 71.7 Pounds
- **Material:** Alloy Steel
- **Maximum Weight Recommendation:** 245 Pounds
- **Power Source:** Corded Electric
- **Product Dimensions:** 53.1"D x 20.1"W x 47.8"H
- **Recommended Uses For Product:** Indoor
- **Resistance Mechanism:** Magnetic
- **Special Feature:** Adjustable Seat

## Images

![Sunny Health & Fitness Indoor Intensive Cycling Exercise Bike, Adjustable Cardio Training Exerciser w/Emergency Brake for Home, Optional Free SunnyFit App Bluetooth Link + Electromagnetic Resistance - Image 1](https://m.media-amazon.com/images/I/71SxqDZi2PL.jpg)

## Questions & Answers

**Q: What is the maximum user weight for this bike?**
A: The recommended max user weight for this product is 245 lbs.

**Q: Are the seat and handle bar adjustable?**
A: Yes, the handle bar is 2-way adjustable and the seat is 4-way adjustable.

**Q: Is this bike silent when in use?**
A: Our silent, belt driven system keeps the noise level low, perfect for indoor use.

**Q: Does this product need batteries?**
A: This product power cord instead of batteries.

**Q: How many resistance levels does this bike have?**
A: This product has 16 resistance levels, adjustable with the LCD digital dial.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Smooth, quiet and sturdy.
*by R***E on June 25, 2020*

Yes, I mulled over several spin bikes, so I'm aware of how important these reviews can be in the decision process. Looked for new and on Craigslist, refurbished, etc. Almost got either the Peloton, Echelon, Bowflex C6 a refurbished Keiser and the Schwinn ic4. But, during my constant obsessed reviewing process, and having taken several spin classes, I narrowed my desires to 5 things: Sturdiness. Noise level. Price. Price. Speed of delivery. Sturdiness was based on the weight the machine could hold. I'm 5'10, 200lbs, but I know I can be gentle and then gorilla-is so the bike had to be strong. Noise Level. Although I have it on my patio, and where I live is a bit noise isolated already, I dont like to hear any fitness machine Im working on. Price. I wanted to feel like what I was paying for was a bargain and comparable to many higher end bikes. Price. I didn't want to spend money on something I'd also use in a gym and Amazon had a special monthly payment thingy that made it a cool way to pay for the bike. Speed of delivery: Although when I initially ordered it, it was supposed to get to me in five days which changed to two weeks due to Covid-19 issues, it was still faster than any other of those bikes outside of the refurbished ones off Craigslist. And I was really impatient. Had Bowflex or Schwinn said I can have it in less than a week, I'd prob went with one of them. Conclusion: This bike is really cool. It's only been a month so keep that in mind when reading this. But it is sturdy, really really quiet, and you can sway left to right without worry. I not sure if I'd get this if I were taller than 6'2" with long legs because I think it may be a leg issue problem. Not sure. The bike was really easy and simple to assemble (less than 45 mins) and it took longer taking it out of the packaging than assembling. I place my iPad on the bars (bars have a nice, soft yet sturdy feel) as you can see and the case has a strap that holds it around the bar. I tried a clamp/ipad holder but didnt like placement. Prob easier to just watch tv or something. There is good resistance although changing levels is ehhh especially when in climbing mode because it takes a bit dexterity to lean down and increase or decrease tension. The pedals are cool (only used cages so far) and will prob get shoes with clips soon. The ones I have need SPD to fit and I dont like em anyway so Im not gonna use em. The monitor is ok. I use the it for cadence and compared my Heart rate to my Apple Watch. The magnetic resistance is smooth and I dig it. The bike could use a brake though but since the pedals are so fluid, stopping is simple. The bike is actually nicer and more professional looking in person. I know its hard to tell buying online, and if you haven't rode the one youre reviewing, its hard to know. I had never heard of Sunny until I start looking for a bike and I was biased towards Schwinn, Spinning, and all the other name brands. I still am, but after purchasing this, I'm glad I was open to it. I started using the Peloton app, but now use other spin cycle youtube videos. Since I am a trainer, I kinda can create my own workout, and some of the coaches on those workout apps talk way too much (for my taste) but I'm sure many will find that helpful and motivational. All in all, I say do it and if you are gonna get a bike for use 2-4 times per week, invest in one that can accommodate at least 50lbs above your weight, is quiet, and you'll get your money's worth (2x/week x $20 spin class)=$1920yr. Imagine that.

### ⭐⭐⭐⭐ Excellent bike, not without issues.
*by D***S on November 4, 2024*

For several months I've been scouring Craiglist looking for a used Schwinn IC4 indoor exercise bike, but they tend to get snapped up as soon as they are listed. I wanted a bike whose LCD computer tracked cadence. I also wanted a bike featuring magnetic resistance with levels of resistance that could be easily set and tracked. I didn't want to count twists on a resistance knob. So when I saw reviews for the Sunny SF-B1709 that described the clicky resistance lever, it seemed like precisely what I was looking for. So I put in an order. Assembling the bike wasn't too much of an issue for me. If you can assemble Ikea furniture you can probably assemble this bike. Once assembled I was impressed with the quality. This thing is solid and well built. The resistance lever works as described. Honestly, it's great. While I would like to see actual resistance numbers or a scale displayed somewhere, it's not really all that necessary. Moreover, the resistance itself is plenty for a good workout. There's nothing more disappointing than a machine that doesn't provide enough resistance even on the highest setting, but that's not an issue here. You'll get a good workout even 2/3 of the way up. This machine is about one third the price of an IC4, and for that kind of money it's a screaming deal. However, it is not without its issues. The heart rate monitor, for instance, seems a little inaccurate to me, at least based on what the bikes at the gym tend to tell me. I think this one reads low. The second issue is a bit more annoying. When I got the bike set up, I noticed that it made an annoying squeak while pedaling. After contacting customer support they instructed me to partly disassemble the unit and examine the interior to pinpoint the source of the squeak. This involved removing a shell, which comes already assembled from the factory. More significantly, it involves removing the crank arms which are an absolute bear to get off. Even after unscrewing the holding screw, I had to spray them with lubricant and smack them with a rubber mallet to get them loose. Once that was done I managed to get the shell apart and lubricate the bearings, which solved the problem. the bike is now whisper quiet. It would be nice if Sunny had built in an access port to make it simple to lubricate the various moving parts behind the shell. I don't look forward to removing these crank arms again if the bearings start squeaking again. It would also be nice if these bits were lubricated before shipping. In reading other reviews it looks like I'm not the only one to experience this issue. All in all, however, this thing is solid and a great deal. I'm a bit disappointed that it was squeaking when I first set it up, but I don't regret my purchase. I saved a ton of money versus comparable exercise bikes.

### ⭐⭐⭐⭐⭐ Review
*by G***K on November 9, 2020*

The magnetic resistance on this unit is great, the assembly was very straightforward and the bike is pretty sturdy. There are 3 people in my family using this bike ranging from 5' 7" to 6' 0" and we all can easily adjust to a good riding position that is comfortable. Having rode a few "spin" style bikes this one may be slightly noisier than some models that would cost a good thousand more, but honestly it is a really quiet machine. This one feels just fine and will definitely challenge most people. Also the SPD and the cage are really cool to have combined on the pedal and very functional.

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-01-22*