A lady exercises with the XTERRA SB2.5R Exercise Recumbent Bike

XTERRA SB2.5R Exercise Recumbent Bike Review

When you make a list of cost-effective recumbent bikes for a smart purchase, the XTERRA SB2.5R Exercise Recumbent Bike should be on that list for obvious reasons. 

Some of the reasons include the fact that it has quality construction, several useful features, and it is up for grabs at a decent price.  

It offers comfortable low-impact cardiovascular workouts that burn tons of calories.

Moreover, its operation is non-disruptive and home-friendly.  

Click right here to have a peek at the best price of the XTERRA SB2.5R Exercise Recumbent Bike on Amazon.  

Frame and Construction 

XTERRA SB2.5R Exercise Recumbent Bike

The XTERRA SB2.5R Exercise Recumbent Bike’s frame is made up of two separate anti-corrosive steel that is joined together at the base. It is sturdy and supports a maximum user weight capacity of 300 lbs./136 kg.  

For safety and beautification purposes, the drive/resistance system is shrouded with ABS lightweight plastic.  

The base includes front and rear steel stabilizers with adjustable levelers for stable performance. Also, the stability is further enhanced by the net weight (108 lbs./48.98 kg) of the unit.  

Therefore, you will not experience wobbling during workouts.

However, the use of a protective rubber mat might come in handy for preventing sweat spillover and possible floor damage during workouts.  

Users can easily walk in and out of the bike without hassles, thanks to the step-thru design.

To easily move the unit around the room won’t be impeded by the weight because of the integrated transport wheels.   

The assembled dimensions are 58.8’’ long by 27.7’’ wide by 41’’ high. In other words, to be able to work out with the bike, you are going to need an area with perimeters of 4’9’’ (58.8’’) length by 2’3’’ (27.7) width; and to do so safely with easy access, you will need additional clearance of at least 1-2′ on each side of it.  

The Seat of the XTERRA SB2.5R Exercise Recumbent Bike 

A user adjusts the seat of the XTERRA SB2.5R Exercise Recumbent Bike

The seat and the backrest are generously cushioned for enduring comfort. This means you will be able to exercise longer in a relaxed manner without feeling sore.  

The chromed rail of the seat is attached to a slightly slanted vertical support, and it has several adjustment holes for proper customization. Thus, users of different heights can adjust the seat for a perfect fit.  

Users between the heights of 4’11” to 6’5’’ can comfortably utilize the bike.

Moreover, due to the slanted design of the rail, the seat increases or decreases in height when it is being adjusted backward or forward, respectively.

Meanwhile, the seat handlebars are coated with soft rubber foam for secure and comfortable grips. They have HR sensors integrated for reading and transmitting the user’s pulse rate to the monitor whenever they are grasped during workouts.  

These handlebars are fixed; hence, they are not adjustable.  

The adjustment process of the seat is straightforward and does not take time to implement.  

The Handlebars 

There is yet another set of fixed handlebars at the front of the bike, and they do not have heart rate sensors either.

In other words, they are not adjustable and cannot read and transmit your heart rate data to the monitor when grasped during a workout. However, they offer comfortable grips and enable users to exercise while seated up.  

The Pedals 

The XTERRA SB2.5R is equipped with a set of self-leveling anti-slip pedals that have adjustable safety straps. They are made of durable plastic with a metallic core.  

Users of different foot sizes can be accommodated, and no foot slippage will be experienced no matter how aggressive you pedal.   

The Drive 

This unit incorporates a belt drive system that is popularly known for its smooth and quiet operation. It consists of elements such as a v-poly belt, crankset, crank-arms, a pulley, and a 22 lbs./9.97 kg high inertia flywheel.  

Besides its environmental-friendly operation, it does not require any maintenance that may involve periodic lubrication or adjustment.  

Therefore, you will enjoy exercising with the bike at any time of the day without disturbing the family, roommates, or neighbors.  

Yes, the drive is bidirectional. You can pedal backward for a change. 

The Resistance 

The resistance system is eddy current magnetic with 24 adjustable levels. This includes parts such as a servo motor, a magnet, and the flywheel.  

Resistance is generated when the magnet releases magnetic fields around the flywheel.  

There are resistance adjustment buttons on the console with which you can use to increase or decrease the resistance levels.

Also, the resistance automatically adjusts when any of the 12 preset workout programs is selected.  

The 24 resistance levels provide easy to challenging workouts that are suitable for the elderly, beginners, intermediaries, and everyone else that wishes to lose weight, improve heart and lungs’ health, and tone muscle groups.  

The Console 

The console of the XTERRA SB2.5R Exercise Recumbent Bike

Considering that the XTERRA SB2.5R Exercise Recumbent Bike is affordable, it will suffice to say it has a console with interesting features.  

These features include a 5’’x 2.5’’ color backlit LCD monitor, a built-in speaker, an audio jack, Up/Down buttons, a Recovery Button, Start/Stop buttons, Enter/Mode buttons.  

The LCD monitor displays workout stats such as Time, Distance, Speed, Calories, and Heart Rate simultaneously with high clarity that is undiminishable.  

There are two ways to get your heart rate read and transmitted to the monitor. First, you can grasp the handlebars with HR sensors during a workout, or you may wear a wireless HR chest strap since the console is telemetric.  

Although, the wireless HR transmitter has to be purchased separately because it is not included in the package.  

The console also incorporates 24 built-in programs that include 12 Preset workout programs (Rolling Valley, Fat Burn, Ramp, Steps, Obstacle, Interval, Plateau, Climbing, Off-Road, Hill, Fastrek), 1 Watt, 1 Body Fat, 5 Heart Rate Control, 4 Custom, and Manual. These are designed to offer you a better user experience and productivity.  

On top of that, you will be able to pre-set several workout parameters after selecting any of these programs (Manual, Preset Programs, Watt, Target Heart Rate, Heart Rate Control, and User Program).  

Moreover, there is a Recovery function that shows the state of your fitness level. This only works when the console is receiving your heart rate value.  

The fitness level score is usually between F1 (excellent) to F6 (poor).  

Finally, the owner’s manual contains both text and graphic details of how to operate and exploit the features on the console for best results.  


As mentioned above, there is a built-in speaker and an MP3 audio jack that allows you to connect your smartphone to the console and stream music for entertainment purposes.  

Other than that, there are no other add-ons such as a water bottle holder or a tablet holder.


Storing this recumbent bike is never a problem because it is a not so large unit with transport wheels.  

It weighs 108 lbs./48.98 kg, with dimensions of 58.8’’ long by 27.7’’ wide. Thus, it can be stored in an area with perimeters of 4’9’’ length by 2’3’’ width.   

Pros/Features Overview 

  • The construction is solid and stable 
  • It comprises an anti-corrosive steel frame and light durable plastic 
  • Supports a maximum user weight capacity of 300 lbs./136 kg 
  • It won’t overwhelm your space and can easily be moved around the room regardless of its weight due to the integrated transport wheels 
  • The seat and the backrest are generously cushioned; hence, users can work out without feeling sore 
  • The seat is adjustable for a perfect fit; thus, users between 4’11’’ to 6’5’’ tall can be accommodated 
  • The 2 sets of handlebars are coated with anti-slip soft rubber foam 
  • EKG contact grips and telemetric heart rate monitoring systems are integrated 
  • 24 programs include 12 Preset Programs (Rolling Valley, Fat Burn, Ramp, Steps, Obstacle, Interval, Plateau, Climbing, Off-Road, Hill, Fastrek), 5 Heart Rate Control, 4 Custom, 1 Watt, 1 Body Fat, Manual 
  • Its operation is smooth and environmentally-friendly 
  • The 5’’ x 2.5’’ color backlit LCD monitor tracks workout values such as Time, Distance, Speed, Calories Burned, and Heart Rate with good readability 
  • Eddy current resistance system with 24 adjustable levels provides different workout challenges suitable for most users 
  • Built-in speaker & audio jack  
  • Maintenance-friendly 
  • Easy assembly 


  • No water bottle and tablet holders 
  • The wireless HR transmitter has to be purchased separately 



  • 5 Years for the Frame 
  • 1 Year for the Parts 

Product Dimensions & Specification 

  • Length: 58.8’’ 
  • Width: 27.7’’ 
  • Height: 41’’ 
  • Shipping dimensions: 49.5’’ L x 23.5’’ W x 13.75’’ H 
  • Net weight: 108 lbs./48.98 kg 
  • Gross weight: 117.6 lbs./53.34 kg 
  • Maximum user weight capacity: 300 lbs./136 kg 
  • Frame: Anti-corrosive steel 
  • Drive: Belt 
  • Resistance: Eddy current Magnetic with 24 adjustable levels 
  • Flywheel: 22 lbs./9.97 kg x 12.5’’ dia. 
  • Programs: 24 
  • Seat: Recumbent and 2-way adjustable 
  • Handlebar: 2 sets (fixed) 
  • Pedals: Self-leveling, anti-slip with adjustable straps 
  • Heart rate monitoring system: Contact grips & Wireless  
  • Console: 5’’ Color backlit LCD  
  • Built-in speaker & audio jack 
  • Recovery function 
  • Transport wheels: Yes 
  • Tablet holder: No 
  • Water bottle holder: No 
  • Power: Electricity 


The XTERRA SB2.5R Exercise Recumbent Bike is being shipped in a single box that weighs 117.6 lbs./53.34 kg with dimensions of 49.5’’ long by 23.5’’ wide by 13.75’’ high.  

Some vendors, including Amazon, ship this product for free and gets it delivered in a couple of days.  


This unit comes partially assembled and thus, it is not difficult to completely put it together.  

Upon delivery, make sure it is unpacked in the very spot you wish to install it because of the weight.  

To assemble it, you need to put the two separate frame parts together, then attach the stabilizers, the seat, the handlebars, the pedals, and the console.  

An instruction manual is included to walk you through the process of the assembly, and the necessary tools are also in the package.  


The basic maintenance requirement is to keep the recumbent bike clean after every workout session and to examine it before exercising to ensure that all the parts are tight and in good condition.  


The XTERRA SB2.5R Exercise Recumbent Bike is designed for home use. As aforementioned, it is a cost-effective unit that could help you through the journey of improving your overall physical fitness.  

It supports 300 lbs./136 kg maximum user weight capacity and possesses a telemetric console, a 5’’ color backlit monitor, 24 workout programs, an eddy current magnetic resistance system with 24 adjustable levels, and much more. 

XTERRA SB2.5R Exercise Recumbent Bike Review
x3 min1

When you make a list of cost-effective recumbent bikes for a smart purchase, the XTERRA SB2.5R Exercise Recumbent Bike should be on that list for obvious reasons. 

Product Brand: XTERRA

Product In-Stock: InStock

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