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3G CARDIO

3G Cardio Elite RB X Recumbent Exercise Bike - FreeSync FTMS Bluetooth Smart App Connectivity - Compact 49" (L) - Oversized Soft 4-Way Adj. Seat - 350 lb Cap. - Low Step-Thru Design - Commercial Grade

  • Based on 377 reviews
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Availability: In Stock.
Fulfilled by 3G Cardio
Arrives Feb 1 – Feb 2
Order within 19 hours and 46 minutes
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Features

  • 3G Cardio, an Arizona-based company with a combined 50 years of experience in the fitness industry, provides commercial-level quality and premium value. We offer an unmatched lifetime frame warranty, 7-year parts, and 1-year in-home labor (scroll down for commercial warranty), and you are only a phone call away from 5-star customer service 9-5 weekdays PST.
  • FreeSync FTMS Bluetooth Connectivity and Interactive 3rd Party Fitness App Connectivity. Non-coded wireless heart rate strap included.
  • Our oversized, highly adjustable cushioned seat provides incredible comfort and for most users between 5 and 65. Seat tilts 5 positions and forward/back 25 positions.
  • The Airflow Mesh Flex backrest tilts and adjusts to conform to your body shape and size (up to 350 lbs.), keeping your back cool.
  • Overall, small compact size (49" L x 27" W x 43" H), allows our bike to easily roll (115 lbs.) through a standard doorway. Metal handle and wheels built into frame.
  • Handheld heart rate sensors & wireless heart rate strap (included) keep you informed as you challenge yourself through 16 levels of magnetic resistance. Includes 12 preprogrammed and 3 heart rate workouts. Preset calories, time, wattage, and distance goals as desired.
  • Narrow Q factor distance between pedals makes for an extremely ergonomically correct ride.
  • NO MEMBERSHIP REQUIRED with our equipment! BYOS = Bring your own screen with FTMS Bluetooth. Tablet shelf included.

Description

The 3G Cardio elite RB recumbent bike features an incredibly comfortable, adjustable seat and back rest which will conform to your body shape and size. Extremely well built and with a small compact overall length of 49-inch, the elite RB recumbent bike will fit into spaces other bikes won't. Easy roll transport wheels and a smaller, easy to see over upper console will make working out a breeze! With a user weight capacity of 350 lbs. and a 7-year parts warranty, the Elite RB Bike will feel like you brought the health club home.

Brand: 3G Cardio


Special Feature: FreeSync FTMS Bluetooth Connectivity & Interactive 3rd Party Fitness App Connectivity


Color: Black, Gray, Silver


Power Source: Corded Electric


Recommended Uses For Product: Indoor


Item Weight: 115 Pounds


Material: Alloy Steel


Resistance Mechanism: Magnetic


Product Dimensions: 49"D x 27"W x 55"H


Maximum Weight Recommendation: 350 Pounds


Brand: ‎3G Cardio


Special Feature: ‎FreeSync FTMS Bluetooth Connectivity & Interactive 3rd Party Fitness App Connectivity


Color: ‎Black, Gray, Silver


Power Source: ‎Corded Electric


Recommended Uses For Product: ‎Indoor


Item Weight: ‎115 Pounds


Material: ‎Alloy Steel


Resistance Mechanism: ‎Magnetic


Product Dimensions: ‎49"D x 27"W x 55"H


Maximum Weight Recommendation: ‎350 Pounds


Model Name: ‎3G Cardio Elite Bike


Minimum Height: ‎5 Feet


Number of Resistance Levels: ‎16


UPC: ‎862470000177


Global Trade Identification Number: ‎77


Drive System: ‎Belt


Item Package Dimensions L x W x H: ‎52 x 28 x 12 inches


Package Weight: ‎63.5 Kilograms


Item Dimensions LxWxH: ‎49 x 27 x 43 inches


Brand Name: ‎3G Cardio


Warranty Description: ‎Lifetime Frame, 7 Year Parts


Suggested Users: ‎Unisex Adult


Number of Items: ‎1


Manufacturer: ‎3G Cardio


Part Number: ‎Elite RB Recumbent Exercise Bike


Style: ‎Upright Bike


Included Components: ‎exercise bike


Size: ‎Compact


Date First Available: October 4, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Feb 1 – Feb 2

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Stellar Bike!
For those looking for a recumbent bike that is comfortable, whisper quiet, sturdy, and functional - look no further! I had a total knee replacement 10 months ago and the physical therapist said a stationary bike is the best exercise for the new knee. I used a recumbent bike at the PT Center and after I was released from therapy I went to a nearby fitness center. They had 1 recumbent bike but it was defective and did not hold resistance and was extremely uncomfortable. I searched for a recumbent bike that has an adjustable back rest and came across the 3G Cardio. Not only is the back rest adjustable to allow the user to sit up straight or varying degrees of recline, but the seat tilt is adjustable as well as the length of the seat from the pedals. Other recumbent bikes I had used in the past only adjusted the seat distance from the pedals and the seated was slanted so I always slid forward and had to push myself toward the back of the seat frequently which was very annoying and uncomfortable. I also like the fact that the footprint of the 3G Cardio is shorter than other brands/models. Assembly was easy with excellent instructions and all hardware attached to cards - great idea by the way. The most difficult part was unboxing the bike and all components since everything was taped together. But I had the bike "up and running" and all of the cardboard, plastic bags, styrofoam discarded in 2 hours. Thanks 3g Cardio for a terrific recumbent bike!! ... show more
Reviewed in the United States on September 1, 2019 by Rockytopk9
    • The Perfect Recumbent Bike
This bike is exceptional in nearly every way. I started using it two weeks ago and am already up to 10 miles per session. I’m in my 70s and have stayed fit with Pilates and swimming, but as I prepare for bilateral knee replacements, both my research and my physical therapist pointed to a recumbent bike as the best choice—and now I understand why. I only wish I had bought this years ago. It’s excellent for cardiovascular fitness and conditioning and has already made a meaningful difference in my pre-op preparation. I’m confident it will be just as valuable during post-op recovery. I initially believed my other routines were sufficient. I was wrong. I started at just 2 miles, but the bike is so comfortable and smooth that I naturally increased the distance each day. I now do interval training and work up a real sweat. It’s quiet, stable, and very easy on the joints. I couldn’t be happier with this purchase. I subscribe to Consumer Reports and didn’t see their review until after buying, but they raved about this bike. Customer service has also been excellent—the staff is knowledgeable, responsive, and easy to reach. ... show more
Reviewed in the United States on December 23, 2025 by RAD
    • My new 3G Cardio Elite RB X
Review Image by John Horton John Horton
This bike is awesome. I bought it on appearance and description. I ordered the delivery with assembly as it was reasonable in cost. It arrived on the date I chose, the delivery guys (2) we friendly and competent. The assembly took the 2 men alittle over an hour and I'm glad I chose inside delivery with assembly as there were quite a few parts and steps in the assembly although the manual apprared straight forward. Basic tools were included and no missing parts. The guys said this was the 2nd one of these they had assembled so they were somewhat familiar but I think after watching them I would have taken somewhat longer to do this and be sure it was all set up and working propperly. So that was yeaterday and my first ride was this morning. Having used treadmills, elipticals and regular outdoor bicycles this bike, recumbent style was of very good quality and easy to use and operate. Very comfortable, adjustable seat and electronics to adjust (I ordered the basic control panel as that is all I need essentially time, distance and pulse rate and resistense. The seat and pedal set up is easy to adjust, solid feel, stable not wobbly and the unit doesn't take up too much space. I actually spoke to the company on the phone before ordering the unit regarding a purhasing question but was connected to a service guy due to a sales person not in the office that day, had a great conversation with the service guy and made me feel comfortable about purchaing oune of thes bikes and he was the guy I'd likely speak ti if I did have questions about the bike or parts. So I got on Amazon and ordered my bike, setup the deluvery date with assembly. I could go on and on but in short I highly reccomend this bike if your looking for a well designed, sturdy, moderatly priced in my opinion considering the quality exercise recument style exercise bike that is easy to use and comfortable. I looked at bikes ranging from $800 to $3000 and this bike at $2000 with free shipping and if you have an Amazon credit card 12 mos no interest this was a good option. I've only had this bike two days but there are no concerns, I'll write further if I encounter any significatant issues. ... show more
Reviewed in the United States on April 18, 2025 by John Horton John Horton
    • Enjoy the Ride!!!
Love, love, love this quality piece of equipment. My doctor recommended it to me in conjunction with my knee replacement surgery and a deep google research confirmed this was the best option. This online purchase was shipped on time, packaged to protect all components, and came with easy to follow assembly instructions. It's a solid piece of equipment but easy to move around and takes up only 2' x 4' floor space. There are multiple seat adjustment options to maximize comfort for any body and its' Bluetooth connection to my iPad has literally taken me on scenic bike tours around the world. Their customer service has been very responsive to any questions I had and despite the lack of a local brick-n-mortar presence, they have technicians readily available. I had a minor part that had to be replaced which was covered under an excellent warranty and addressed in a timely manner. Not the cheapest on the market, but well worth the money. I got what I paid for!! ... show more
Reviewed in the United States on September 24, 2025 by Deborah S.

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