Precor EFX 5.37 Elliptical Trainer Review

Precor has a reputation for creating solid, long lasting exercise equipment that excels in quality. The Precor EFX 5.37 elliptical trainer is a top of the range residential elliptical designed to provide you with an at-home workout experience comparable to that which you would experience in the gym.

The crossramp technology enables you to enjoy ‘variable stride geometry’ which alters the way your feet travel on the elliptical; an intuitive and interactive feature that allows you to really ‘hone in’ on specific muscle groups. The smooth motion and design means your feet never leave the foot pedals; a comfortable and intelligent design feature.

At well over $4000 dollars the Precor EFX 5.37 places itself comfortably in the high-end of the elliptical market, but is it worth the money?


Dimensions & Technical Specifications

  • 30 (width) x 90 (length) x 63 (height) inches (213 x 76 x 56 cm)
  • 240 lbs (109kg) assembled weight
  • 290 lbs (132kg) shipping weight


Key Features

  • Crossramp Technology; With Precor patented adjustable CrossRamp® technology, you can alter the height of the elliptical path your foot travels. Called Variable Stride Geometry™, this allows you to focus on a specific muscle group or all major lower-body muscle groups, so you can work the muscles you want, when you want.
  • 15 – 40 degree ramp angle
  • Convertible handlebars
  • Biomechanics; Patented, low-impact EFX® motion is smooth and natural, providing the lowest Rate of Perceived Exertion of any cardio exercise system to make your workouts more comfortable, even though you are working out strenuously. The patented motion allows your heels to remain in contact with foot pedals, reducing muscle and tendon stress.
  • Reversible pedal rotation
  • 20 different resistance levels
  • Large LED display console
  • 4 user IDs
  • 10 preset programs; Aerobic Endurance Cross Trainer (2) Custom Gluteal (2) Heart Rate Hill Climb (3) Interval Manual (3) Weight Loss
  • 14 electronic readouts; Calories, Calories per minute, CrossRamp® angle, Distance, Heart rate, Program profile, Resistance levels, SmartRate®, Strides, Strides per minute, Time, Vertical feet climbed, Watts, Workout summary
  • Heart rate handlebar sensor and chest strap combined with telemetry and smartrate trackers



Quite simply, the Precor EFX 5.37 elliptical trainer demands such a high price tag because it is extremely high quality. When you’re paying out over $1000 dollars on an exercise machine, you want to know you’re getting the best bang for your buck, particularly in relation to the comfort offerings.

“The motion follows the natural movement of your foot perfectly and your heel never comes off the foot pedal.” – Click here to read the full review on Amazon.

With the EFX 5.37, the most exceptional part of the machine is almost certainly the movement. The fact your feet never leave the pads is ingenious and it’s where you’ll truly really feel as though you’re using a high-end elliptical (because you are!).

The movement feels extremely natural and also ensures that you’ll experience minimal negative physical impact in the way of musculoskeletal injury yet maximum impact in the way of a strenuous and demanding workout facility. Essentially, your body couldn’t be better positioned to take on the workout options brought to you by this elliptical.

The cup holder is central and within easy reach, the console below it is also central, large and clearly laid out so you can easily adjust settings during your workout. This might seem like a small and negligible thing to mention, but so many elliptical trainers get things wrong here, so it’s nice to see that the Precor EFX 5.37 excels in this department.



The Precor EFX 5.37 elliptical trainer is designed to help you excel in your workout, with high levels of adjustability and a decent selection of workout options. The adjustable incline ramp allows you to work various different muscle groups whilst you remain in the optimum workout position.

The stride is also adjustable from 21 inches to 24.5 inches which means those with a larger stride can still make the most of the full cross trainer capabilities, the adjustable handles also cater for those with a taller physique as well as anyone looking to chop and change their workout position.

“The 30 degree incline is amazing for building leg strength.” – Click here to read the full review on Amazon.

The free chest strap combined with the various feedback options means you can track your progress easily and the ability to log up to four users also contributes to the versatility of the machines tracking capabilities. The Smartrate and telemetry features are useful for those looking to achieve optimum heart rate during workouts; when the chest strap is used and weight and age are entered into the console, Smartrate enables you to whether or not you are on target for weight loss or peak cardiac rate for precision performance.

“There are some pretty in-depth and nice programs that take a minute to get setup.” – Click here to read the full review on Amazon.

The workout options are; Aerobic Endurance Cross Trainer (2) Custom Gluteal (2) Heart Rate Hill Climb (3) Interval Manual and (3) Weight Loss. For the price, you might hope for a little more variety, but given the customizing options available on the machine, you could easily create endless workout variations that are both interesting and challenging. It’s a machine created for those who are serious about fitness and customisation, not those looking for easy pre-programmed generic workout routines.


Ease Of Use & Convenience

“You can go to the company website and get a step by step video instruction on how to assembly it.” – Click here to read the full review on Amazon.

The elliptical trainer itself is extremely easy to use, particularly because the adjustability features cater for a taller user – something many ellipticals fall short on (no pun intended). The website has a step-by-step construction manual if you choose to assemble it yourself, which can be a little lengthy but isn’t too difficult for those with a basic mechanical knowhow.

It is a heavy machine and you’ll want to place it where you plan to use it if possible as it doesn’t come with transport wheels. The console itself is straightforward and comes with a quick start option if you’re jumping on as part of a larger routine.




Considering the price tag, it would be fair to expect a little more in the way of entertainment as there is no in-built sound system or extra features. Typically though, this is what you’ll find with the more expensive higher-end machines, as they’re really just focussed on providing a sound exercise experience with plenty of customizable options.

So, while the Precor EFX 5.37 elliptical might not feature a low-quality in-built sound system or other additional gimmicks, you can rest assured that these features have been sacrificed for the greater good of the machine as the manufacturer has focussed solely on what’s important, rather than gimmicks that truthfully, only really have a place on lower-quality machines.



  • Lifetime Warranty on the Frame and Welds
  • 10 year or 5 year Warranty on Parts and Wear Items
  • 1 year Warranty on Labour


The Final Verdict

“If I had to make my purchase over again I wouldn’t change a thing.” – Click here to read the full review on Amazon.

The Precor EFX 5.37 elliptical trainer certainly provides a full body workout experience comparable with high quality gym equipment. If you’re looking for a robust machine that’s sure to last you a lifetime (literally, as the warranty lasts a lifetime), this machine is definitely for you.

If, on the other hand, you define ‘value for money’ on the extra features and gimmicks included with a piece of fitness equipment , this elliptical trainer probably isn’t for you. You’re really paying top price for quality here, which you definitely get, but there are other ellipticals with comparable quality (albeit slightly lower quality in most case) and competitive extras that the Precor EFX 5.37 simply doesn’t have.


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