THERUN Cross Trainer vs MERACH Elliptical Trainer

By the Orbit Stride editorial team · Updated 2026 · How we test & score

We compare the THERUN Cross Trainer and the MERACH Elliptical Trainer across every dimension that matters - our scores, the key specs, and how each performs on the things you will actually notice day to day.

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At a glance

THERUN Cross TrainerMERACH Elliptical Trainer
Our score8.4/107.6/10
Best forLow-impact whole-body cardio at home, easy on the jointsLow-impact whole-body cardio at home, easy on the joints
Not ideal forAnyone very short on space, unless it folds compactlyAnyone very short on space, unless it folds compactly
BrandTHERUNMERACH

Type and Resistance

THERUN Cross Trainer

The cross trainer is an elliptical cross-trainer machine that uses a magnetic elliptical drive system, with 16 resistance levels for adjusting workout difficulty. This resistance range suits a range of home users, with beginners able to start on lower levels and increase resistance as fitness improves. The machine type is intended for low-impact training, offering a smoother lower-body workout movement than running while keeping the action seated-on-the-machine. Its magnetic drive is designed to run more quietly than many friction-based designs, although specific noise levels are not stated. Resistance is adjusted using the console controls, and selected levels change the effort required during pedalling.

MERACH Elliptical Trainer

This MERACH elliptical trainer is a cross trainer machine with magnetic resistance. A key selling point is that it offers 16 resistance levels, adjustable for easier or harder sessions, with resistance typically changing smoothly because it does not rely on physical friction adjustments. Intensity can be progressed by selecting a lower level to start and increasing it as fitness improves, making it suitable for low-impact cardio at home. The available resistance range may feel limited for people who require very fine adjustments beyond 16 levels.

Stride, Flywheel and Feel

THERUN Cross Trainer

On the THERUN, stride and ride feel are shaped by its 6kg flywheel and elliptical motion, designed to support steady, low-impact pedalling. The elliptical path keeps feet moving in a consistent arc, which helps avoid jarring up-and-down shifts. Resistance is adjustable in 16 levels, so changes in effort can be made gradually rather than abruptly. With a 6kg flywheel, momentum shifts can feel more noticeable during faster strides because it stores less energy than heavier flywheel systems. Overall, the feel suits controlled training, while sprinting may be less smooth.

MERACH Elliptical Trainer

Stride length on the MERACH elliptical influences how each step feels in motion, because the moving handle path and footplate travel combine to shape the stride action. Resistance is magnetic with 16 levels, which allows effort to be fine-tuned. The machine is described as ultra-quiet and compact, indicating smoother home use is likely, but noise or vibration levels are not measured or stated. For safe and consistent use, stand centred on the elliptical, maintain a steady cadence, and adjust resistance gradually to suit comfort, particularly during warm-up.

Console, Programmes and Extras

THERUN Cross Trainer

The cross trainer's training control is guided by its LCD console and basic monitoring features, which keeps the focus on session effort and rhythm rather than complex app-style tracking. Pulse sensors are included, allowing heart-rate feedback to be viewed during workouts. Resistance is adjustable across 16 levels, providing a range from easier efforts to harder intervals.

MERACH Elliptical Trainer

How much guidance does the MERACH provide during workouts? The console uses an LCD display for basic feedback and includes pulse sensors. A console-based workout structure is confirmed. The machine is app-connected via the exclusive MERACH app, which can add extra options. Extras therefore appear through app support and pulse reading, while programme detail and training variety are not described.

Size, Build and Max User Weight

THERUN Cross Trainer

The frame type, pedal spacing and stride length are also not stated, which limits the ability to judge leg clearance in advance. The unit is described as an elliptical machine with a 6kg flywheel, which indicates a standard home-style drive system, but the maximum user weight is not stated, so capacity limits cannot be verified from the title details alone. Staying within the stated maximum user weight is essential for safe use, and the stride length should suit the user's height before purchase.

MERACH Elliptical Trainer

The MERACH Elliptical Trainer is built for home use, with a compact design intended to suit smaller spaces while still offering a full cross-trainer workout. The frame is rated to support users up to 120kg, which makes max user weight a key fit check before purchase. Compact builds can also mean adjustment options may be more limited.

Who Is This Cross Trainer For?

THERUN Cross Trainer

Who this cross trainer is for depends on the type of home workout a person wants. The title confirms a full-standing elliptical cross trainer machine with a 6kg flywheel, 16 resistance levels and a quiet magnetic system, plus basic monitoring through an LCD console and pulse sensors. It suits people who want low-impact cardio and prefer gradual adjustments using the 16 resistance levels, with straightforward session feedback from the LCD and pulse readings. It does not specify advanced performance metrics or structured training features, so it is less suited to buyers looking for more detailed data or highly demanding programming.

MERACH Elliptical Trainer

Who is this cross trainer for? The MERACH elliptical suits home users who want a compact, foldable machine for everyday cardio, especially when space is limited. It supports users up to 120kg and includes an LCD console with pulse sensors for monitoring effort during sessions. The magnetic resistance system offers 16 levels, making it suitable for beginners looking for gradual changes as well as more regular users who vary intensity. It also suits buyers who want app-connected training, as the console links to the MERACH app. Anyone seeking heavy commercial performance may find the setup basic.

THERUN Cross Trainer: pros

  • Elliptical cross trainer
  • Magnetic, 16 resistance levels
  • 6kg flywheel
  • Quiet, LCD console, pulse sensors
  • Low-impact cardio, gentle on the joints

Cons

  • Full cross trainers take up floor space (look for foldable)
  • Check the stride length suits your height
  • Stay within the maximum user weight

MERACH Elliptical Trainer: pros

  • Elliptical cross trainer
  • Magnetic, 16 resistance levels
  • Quiet, compact / foldable, LCD console, app-connected
  • Low-impact cardio, gentle on the joints

Cons

  • Full cross trainers take up floor space (look for foldable)
  • Check the stride length suits your height
  • Stay within the maximum user weight

Our verdict

Our pick is the THERUN Cross Trainer (our score 8.4/10) - A practical cross trainer (elliptical cross trainer, magnetic, 16 resistance levels) for low-impact home cardio. The MERACH Elliptical Trainer is still worth it if it is cheaper when you check, or if it better matches your specific needs.