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Life Fitness

#1 Life Fitness Treadmill review

Chris L.
January 12, 2021

Life Fitness treadmills are high-quality and designed to mimic the feeling of jogging on a gym's treadmill. The FlexDeck cushioning system helps reduce the impact on your knees and ankles, keeping you comfortable throughout your workout. With an accessory tray and reading rack, there are numerous features you end up loving with this machine.

Is the Life Fitness Treadmill best for you?

A Life Fitness treadmill is right for you if you don't mind spending a bit on quality. Machines from this brand utilize a MagnaDrive motor system that either features a 3.0 or 4.0CHP motor. This keeps the device quiet while delivering enough power to allow you to run to your heart's content.

The running track is an ample size, measuring 22" x 60", while the console is customizable. You get to choose whether you have a touchscreen or not. Life Fitness makes it easy to get the exact treadmill you want, so you end up satisfied as you're running on it multiple times a week.

Consider Life Fitness Treadmill if...

  • You want all the accessories. Life Fitness treadmill comes with an array of features to make your workouts as comfortable as possible. Some of the items that come commonplace on these machines include accessory trays, water bottle holders, and reading racks.
  • You need easy incline settings. All Life Fitness treadmills can incline up to 15 percent and move up in 0.5 percent increments. This makes it easy to engage in continual progress where you gradually increase the incline over time. By utilizing the incline, you burn more calories while going easier on your joints simultaneously.
  • You like safety. All treadmills by this brand come with electronic safety locks. In the event anything happens, you can make your treadmill stop immediately to protect yourself.

Avoid Life Fitness Treadmill if...

  • You're on a budget. Life Fitness treadmills are known for their quality. They're also known for their higher-than-average price tags.
  • You're limited on space. These treadmills tend to be larger than average. For example, the Life Fitness T3 treadmill measures roughly 34" x 79". You want to make sure you measure the space you have beforehand to ensure the treadmill fits comfortably.
  • You like foldability. Only the Life Fitness F1 and F3 treadmills are able to fold. All the other models have to be fully-displayed at all times.

Life Fitness Treadmill pros & cons


  • Large track rollers
  • 400-pound weight capacity
  • FlexDeck system cushioning
  • Wireless heart rate monitors


  • High prices
  • Large sizes

Construction and design

  • Motor: Life Fitness treadmills come with either a 3.0CHP or 4.0CHP motor. What's even more impressive is that the motors are capable of detecting an individual's weight and altering the treadmill's output accordingly.
  • Running Surface: The length of Life Fitness treadmills ranges from 55 inches to 60 inches. Meanwhile, the width is either 20 or 22 inches.
  • Touchscreen: You have your choice of console when you order a Life Fitness treadmill. You can purchase a model from the Platinum Club series, which provides you with a touchscreen. Other models are available with different screens that come at lower prices.
  • Speakers: You can connect your music-playing device to the treadmill via Bluetooth. Your playlists come out through the forward-facing speakers on the console.
  • Built-in Programs: Depending on the model you buy, you receive between 13 and 16 preset programs.

Key Life Fitness Treadmill Specs

Reasons to buy Life Fitness Treadmill?

  • You want to protect your knees. Life Fitness treadmills come with the FlexDeck cushioning system. This reduces the impact your joints feel by up to 30 percent when compared to running on asphalt.
  • You're heavier. Many treadmills can only support weights of up to 300 pounds. But with Life Fitness treadmills, individuals up to 400 pounds can run on it comfortably.
  • You enjoy customizability. Life Fitness allows you to get the exact console you want on your treadmill on certain models. You can spend more and get a touchscreen or save money by getting something lower-tech.

Reasons to avoid Life Fitness Treadmill?

  • You want a built-in fan. While plenty of accessories are built into Life Fitness treadmills, they don't come with fans. Many people prefer this bonus feature to cool themselves down as they run.
  • You like quick controls. Adjusting the speed and incline settings requires you to interact with the console as opposed to pressing buttons on the handlebars, which many other treadmills allow.

What real Life Fitness Treadmill reviews say

We spent 18 hours scouring the web (reading over 253 customer reviews). Our conclusion? Life Fitness Treadmill receives high praise! Our average consolidated user rating sits around a 4.6 - 4.74 (across several hundred reviews). Life Fitness Treadmill scored higher, on average, compared to their closest competitors.

What reviewers like

  • "LOVE IT!! It is heavy, but stable and solid."
  • "The interface is intuitive and the long rails saved me a few times!"
  • "The incline options far exceed the necessary range, and the model can reach speeds... faster than I can handle."
  • "Super comfortable, high quality professional piece of equipment!"
  • "I'm using the treadmill for rehab and needed the long arm rails to hold on to for stability."

What reviewers dislike

  • "This treadmill has a major flaw. There is no standby mode."
  • "The bright blue screen is annoying when trying to watch tv."
  • "The display isn't that great and it takes too long to speed up."
  • "Only downside so far seems to be the 30 minute timer countdown."
  • "It would be nice if the clock did not reset after 30 minutes. An hour would be more beneficial."

Our verdict

Life Fitness treadmills come with numerous options to remain relevant for years. The superior construction combined with ample speed and incline settings allow you to work out however you see fit. Plus, with a solid warranty you can trust, you know you're safe for a long time should anything happen.

Life Fitness treadmills are a recommended option for anyone wanting a solid value for the price they pay. Life Fitness is a reputable home gym brand that has released numerous treadmills over the years, so there's bound to be one that works for you.

Where to buy Life Fitness Treadmill

Several Life Fitness treadmills are available for sale on Amazon. You can browse through the selection and even compare Life Fitness with other brands with ease.