True Fitness Z5.4 Treadmill


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Better Workouts For A Better Body

Voted Runner’s World’s Plushest Ride in 2010, TRUE’s Z5.4 Treadmill continues to push the boundaries of what’s possible with a compact exercise machine. These treadmills feature:

  • Our Soft System® deck offers a softer impact and firmer push off than any other TRUE treadmill.
  • TRUE Soft Select® for a customizable deck cushioning.
  • Lubricant infused orthopedic belts continue to decrease the impact on joints and bones for a smoother run.
  • Smaller footprints allow you to fit the Z5.4 treadmill anywhere in your home.
  • TRUE HRC® Cruise Control to maintain your target heart rate throughout each workout by automatically adjusting incline and speed.

All Z treadmills are built with commercial-grade materials and top of the line components so your equipment will feel and function like a commercial machine.

The Z5.4 treadmill meets the TRUE standard for quality with a walk-through frame that allows full use of the Z5.4’s running surface but keeps the footprint small to maximize your space. Sleek, intelligent design complements a room instead of taking it over.

The Z5.4 has TRUE’s patented Soft System™ deck. The front third of the deck is softer so that when your foot strikes the tread belt, it reduces the impact. As your foot moves back along the belt, the surface stabilizes to give you a firm push-off. This means significantly less stress on your ankles, knees, hips, and back.  It also reduces trampolining, that annoying bouncy feeling that you can get with other treadmills.

In addition, the Z5.4 offers an orthopedic belt and Soft Select™ options to adjust the deck firmness and reduce foot and leg stress even further.

Rather than using lightweight aluminum, all TRUE treadmills feature heavy-gauge, robotically welded steel throughout for superior stability, durability, and performance. This helps ensure that you and your TRUE will be together for years to come.

The TRUE Z5.4 treadmill features a state-of-the-art motor that, when coupled with its proprietary belt and deck system, gives you the quietest, smoothest workout possible without disturbing other members of your household or your neighbors as it is a treadmill for home. You can also easily enjoy your favorite TV show or music while you use your TRUE treadmill.

TRUE HRC Cruise ControlTM allows you to lock in on your targeted heart rate. Once your target is entered, one touch TRUE HRC Cruise ControlTM will adjust speed and incline automatically throughout the duration of your workout to maintain your target heart rate, just like the Cruise Control in your car.

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Console Options

9" Touchscreen

Full 9 inch touchscreen

Additional information

Technical Specifications

68" (172 cm)


30" (76 cm)


55" (140 cm)


Lubricant Infused Orthopedic

Running Surface

54" L x 22" W (137 cm x 56 cm)

Machine Weight

278 lbs / 126 kg

Maximum User Weight

400 lbs / 181 kg

Performance Workouts



2 Front Transport Wheels

Accessory Tray


Water Bottle Holder

Yes (2)

Wireless Heart Rate Monitoring

Polar® Compatible

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