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MERACH

Merach Magnetic Exercise Bike Heavy Duty Stationary Bike with Automated Resistance 350 Lbs Weight Capacity Low Noise Indoor

4.3(52)
$379.99$424.99
sizeS

1438+ bought in the past month

About this item

  • 40 Lbs Heavy Flywheel: Designed for all fitness levels. Whether you're aiming to shed pounds, tone muscles, or improve overall fitness, the exercise bike 40lb flywheel provides a challenging yet low-impact workout that's gentle on your joints. Start your journey to a healthier you with the Merach stationary bike.
  • 350 Lbs Weight Capacity: Built with reinforced steel tubing, this stationary bikes for home delivers a rock-solid, stable ride for intense workouts. Built for long-term use, its heavy-duty construction ensures reliable performance year after year, unlike cheaper alternatives that wear out quickly. Whether you're a beginner or a seasoned athlete, this workout bike adapts to your needs.
  • Precise Manual Resistance: Take full control of your ride. This S29B1 exercise bike features a straightforward manual resistance knob that allows you to smoothly and instantly adjust the intensity from light to challenging. It's a direct, mechanical system valued for its simplicity, reliability, and giving you the authentic feel of a real road bike.
  • Real-time Fitness Tracking: The exercise bikes for home connects with the self-developed Merach app. Monitor key workout stats in real time, including resistance level, distance, time, and calories. Easily sync your data with Google Fit and Apple Health for a more complete fitness overview.
  • Quiet & Home-Friendly: Enjoy a whisper-quiet workout with our advanced silent magnetic resistance system, designed to operate at under 25 dB. Ideal for home use, this bike stationary for indoor riding lets you exercise anytime—early morning or late at night—without disrupting your household or neighbors.
  • Versatile Workout Bike: This indoor exercise bike features a 4-way adjustable handlebar and 4-way adjustable seat, fitting users from 4'8'' to 6'4''. With a convenient dumbbell holder, this fitness bike lets you combine cardio and strength training effortlessly. Store dumbbells within reach for a full-body workout, making every session more efficient and effective.
  • No Worries Customer Support: We offer detailed assembly instructions and videos for easy setup of your spinning bike. Additionally, we provide a 12-month warranty. If you have any questions or concerns, our support team is ready to assist you promptly.
  • 🏆 Why Merach? Merach has empowered over 10.4 million users worldwide with smart fitness solutions since 2018. Following our 60M+ USD R&D investment in 2025, we are advancing intelligent home workouts to the next level, delivering even better results.

Key details

material
‎Alloy Steel
color_spec
‎Manual Magnetic
Brand
MERACH
Special Feature
350 lb Max User Weight Capacity, 40 lb Flywheel: Built for the Advanced Cyclist, Manual Magnetic Resistance, Proprietary Merach Fitness App See more
Color
Manual Magnetic

Dimensions and fit

dimensions
‎40.16"D x 8.26"W x 34.05"H
weight
‎86 Pounds
Item Weight
86 Pounds
Product Dimensions
40.16"D x 8.26"W x 34.05"H
Maximum Weight Recommendation
350 Pounds
item_weight
86 Pounds
product_dimensions
40.16"D x 8.26"W x 34.05"H
maximum_weight_recommendation
350 Pounds
minimum_height
56 Inches
item_package_dimensions_l_x_w_x_h
40 x 33.5 x 9 inches
package_weight
39.01 Kilograms
item_dimensions_lxwxh
40.16 x 8.26 x 34.05 inches
size
S29 - Manual Magnetic

Technical specifications

Power Source
Battery Powered
power_source
Battery Powered
model_name
MRS29B1US

Item information

Recommended Uses For Product
Daily Home Fitness & Consistent Training, Efficient Fat Burning & Weight Loss, Leg & Glute Sculpting, Low-Impact Cardio & Endurance Building, Stress-Relief & Energizing Workouts See more
Resistance Mechanism
Magnetic
special_feature
350 lb Max User Weight Capacity, 40 lb Flywheel: Built for the Advanced Cyclist, Manual Magnetic Resistance, Proprietary Merach Fitness App
recommended_uses_for_product
Daily Home Fitness & Consistent Training, Efficient Fat Burning & Weight Loss, Leg & Glute Sculpting, Low-Impact Cardio & Endurance Building, Stress-Relief & Energizing Workouts
resistance_mechanism
Magnetic
number_of_resistance_levels
16
assembly_instructions_description
Detailed assembly instructions and videos are provided for easy setup.
drive_system
Belt
brand_name
MERACH
manufacturer
Merach
part_number
MR-S29B1-US
best_sellers_rank
#39,394 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #53 in Exercise Bikes
date_first_available
February 7, 2025
Highlights

About this item

  • 40 Lbs Heavy Flywheel: Designed for all fitness levels. Whether you're aiming to shed pounds, tone muscles, or improve overall fitness, the exercise bike 40lb flywheel provides a challenging yet low-impact workout that's gentle on your joints. Start your journey to a healthier you with the Merach stationary bike.
  • 350 Lbs Weight Capacity: Built with reinforced steel tubing, this stationary bikes for home delivers a rock-solid, stable ride for intense workouts. Built for long-term use, its heavy-duty construction ensures reliable performance year after year, unlike cheaper alternatives that wear out quickly. Whether you're a beginner or a seasoned athlete, this workout bike adapts to your needs.
  • Precise Manual Resistance: Take full control of your ride. This S29B1 exercise bike features a straightforward manual resistance knob that allows you to smoothly and instantly adjust the intensity from light to challenging. It's a direct, mechanical system valued for its simplicity, reliability, and giving you the authentic feel of a real road bike.
  • Real-time Fitness Tracking: The exercise bikes for home connects with the self-developed Merach app. Monitor key workout stats in real time, including resistance level, distance, time, and calories. Easily sync your data with Google Fit and Apple Health for a more complete fitness overview.
  • Quiet & Home-Friendly: Enjoy a whisper-quiet workout with our advanced silent magnetic resistance system, designed to operate at under 25 dB. Ideal for home use, this bike stationary for indoor riding lets you exercise anytime—early morning or late at night—without disrupting your household or neighbors.
  • Versatile Workout Bike: This indoor exercise bike features a 4-way adjustable handlebar and 4-way adjustable seat, fitting users from 4'8'' to 6'4''. With a convenient dumbbell holder, this fitness bike lets you combine cardio and strength training effortlessly. Store dumbbells within reach for a full-body workout, making every session more efficient and effective.
  • No Worries Customer Support: We offer detailed assembly instructions and videos for easy setup of your spinning bike. Additionally, we provide a 12-month warranty. If you have any questions or concerns, our support team is ready to assist you promptly.
  • 🏆 Why Merach? Merach has empowered over 10.4 million users worldwide with smart fitness solutions since 2018. Following our 60M+ USD R&D investment in 2025, we are advancing intelligent home workouts to the next level, delivering even better results.

From the brand

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Product videos

Product video 1

Customer reviews

52 reviewsPositive

Rated 4.3/5 across 52 reviews — well received overall.

  • 100% of sampled reviews are from verified purchases.
  • 63% of sampled reviews give 4–5 stars.

Customers say

Customers find the stationary bike well-built, easy to assemble, and super quiet.

Generated from the text of customer reviews

Reviews with images

Customer review image for Smooth, Comfortable, and Easy to Use – Great Indoor BikeCustomer review image for What your toes!Customer review image for What your toes!
See all photos
★★★★★

Smooth, Comfortable, and Easy to Use – Great Indoor Bike

The Merach Indoor Exercise Bike has been an awesome addition to my home workouts. It’s very comfortable, especially the seat, which doesn’t hurt after longer rides like some other bikes do. The matte black design looks really smooth and modern, so it doesn’t look out of place in the house. It’s very easy to use and adjust, making workouts simple whether you’re just starting out or riding regularly. Assembly was quick and straightforward. It took me around 20 minutes to put together, and the instructions were easy to follow. Another big plus is how easy it is to move around. It rolls smoothly on both carpet and wood floors without much effort. On top of everything, it’s a great value for the money. For the quality, comfort, and performance you get, it’s definitely worth it. Overall, I would highly recommend it if you’re looking for a comfortable, well designed, easy to use indoor bike that delivers solid value. I'm 5'8" and the settings I have are good for me but it definitely works for a taller or shorter person, just make sure to watch a video on how to adjust it for you. Read more

Customer review image for Smooth, Comfortable, and Easy to Use – Great Indoor Bike
HungryWolfVerified purchase
★★★★

A great bike but with some bugs.

Purchased as an indoor replacement for my e-bike riding. Assembly was straightforward without difficulty. Two problems although. The display backlight is not illuminated but works otherwise. Secondly, while I enjoy the app the auto resistace is not functioning. The assembly instructions are simple to follow ut there are no information on how to use the display Read more

Dennis SewaldVerified purchase
★★★★★

Love it.

This thing is awesome. I never knew I needed or wanted a bike until I bought this. It connects automagically to my phone every time. But the best things are that its silent to use, you have a hand weight tray and a water tray, the seat if marginal but better than most (still goes up the butt pretty far though), its fairly compact for an indoor bike, it has a 45lb wheel. Its made very well and feels premium. The handle bars are nice. There is no wobble to any of the components. I don't like the foot straps, but I do think they are necessary for safety and efficient use. I just wish they were a little more conducive to size 12 and up shoes. I would have loved a digital dial, but the manual one is not bad. It gets the job done. I am 6' 1" and this fits me well. I would be worried that this is too big for a smaller person or small female. Which brings me to the one dislike that I have for this. The distance between the seat and the handle bar is just too far. I literally have to over extend to reach the bar and this makes no sense to me. For a while I thought maybe I installed the seat and handle bars wrong, but I double checked and everything is according to the manual. So maybe this bike is meant for really really tall people. At either rate, I still like it and I am keeping it. I don't think I can find another bike of this quality for the price on the market. Read more

XV123Verified purchase
★★★★★

This excellent S29 bike provides an incredible value

I purchased Merach S29 bike after completion series of sessions in cardio rehab center, as I was looking find the comparable to professional stationary upright $4000 bike that I was using in rehab center. My new S29 bike is excellent, it meets and exceed all my expectations. It provides multiple ways to adjust rider’s position by controlling position of seat and hand bar. The ride is incredibly smooth and allows excellent adjustment to resistance level. Bike is very stable, whisper quiet, it takes very little space in the room. Attached wheels allow to easily move it to another room. I was impressed by incredibly quick and useful response by Merach Customer service team (Jessie) when I reached to help me to address necessary adjustments related to my individual needs. I successfully connected my new bike to the iPad using Bluetooth and looking forward to enjoy free training sessions available via Merach app. I find S29 bike to be an incredible value and highly recommend it. Read more

Handy ManVerified purchase
★★★★

What your toes!

Base plugs keep falling out, so watch your toes. Other than that, good upright bike. It was a toss up between the recumbent and this one. Glad I made the choice. Assembly was easy. I put 30 minutes on it and my treadmill. It’s smooth and just what I needed to lessen the impact on my knees and helps with my physical therapy. It’s a recommendation. Read more

Customer review image for What your toes!Customer review image for What your toes!
todd m huntVerified purchase
★★★★★

Very good bike for the money

Very nice, well built, comfortable and quite a work out. Read more

Tim W.Verified purchase
★★★☆☆

Missing assembly parts and poorly written installation guide - missing instructions

The bike is ok, and probably will serve my needs. However, the assembly instructions are rather poor. The QR code directed URL does take you to the assembly guide but the S-29 model is not included in the list of products. Equally annoying was that the screws needed to install the monitor were not included in the parts . Even though "Step 5" is named "Install the Monitor" it actually does not have any instructions about the monitor itself - zero words about it - very poor marks for that omission. Merach needs to do better. Read more

SS6309Verified purchase
★★★★★

All around great bike

Installation was easy. I suggest watching the video on YouTube. The bike is super quiet. Looks solid. It is comfortable. It is on the heavy side but with the wheels it very easy to move around. It’s been a great workout Read more

LeoVerified purchase
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