The XTERRA Fitness TR300 and XTERRA Fitness TRX4500 treadmills share a number of similarities, such as having integrated handlebar heart rate sensors, device holders, cooling fans, and audio capabilities.
However, they also have notable differences. The TRX4500 is more robust, with a 3.25 HP motor compared to the TR300’s 2.25 HP, a higher weight limit (350 lbs vs 300 lbs), and more built-in programs (30 vs 24). It also includes Bluetooth audio and connectivity to third-party apps. In terms of dimensions, the TRX4500 is slightly larger and offers a longer deck (20″ x 60″ vs 20″ x 55″). Lastly, the TRX4500 offers a better warranty for the deck and parts​1.
XTERRA Fitness TR300
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XTERRA Fitness TRX4500
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XTERRA Fitness TR300 vs XTERRA Fitness TRX4500 Specs Comparison
| Pros |
- Warranty is good for the price
- Handlebar buttons are great for quick speed control
- It has pretty good shock absorption
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- Connects to third party apps like Zwift, Kinomap, Tacx, and more
- 350 lbs weight capacity, 15 levels of incline
- 20″x60″ deck, 3 HP stron motor
- Good warranty
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| Cons |
- 20″x55″ deck is a bit short for tall runners, also the top speed is only 10 MPH which is not ideal for tall users
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- Display is very basic
- No decline
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| Brand |
XTERRA Fitness |
XTERRA Fitness |
| Model |
TR300 |
TRX4500 |
| Motor Power |
2.25 HP |
3.25 HP |
| Speed Range |
0.5 – 10 MPH |
0.5 – 12 MPH |
| Incline/Decline |
10 levels |
15 levels |
| Folding |
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| Belt Size |
20″ X 55″ |
20″ X 60″ |
| Weight Limit |
300 lbs. |
350 lbs. |
| Heart Rate Monitor |
Integrated handlebar heartrate sensors |
Integrated handlebar heartrate sensors |
| Built-in Programs |
24 preset, 1 Heart Rate Control, 1 Manual |
30 Preset, 2 Custom, 1 Heart Rate |
| Tablet/Device holder |
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| Cooling Fan |
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| Display |
5.5″ Blue Backlit LCD display |
7.5″ Blue Backlit LCD display |
| Touchscreen |
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| Handlebar Buttons |
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| Audio |
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| Bluetooth Audio |
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| Training Apps |
– |
Connects to FTMS-enabled third party apps like Zwift, Kinomap, Tacx, and more |
| Rollers |
No info |
No info |
| Dimensions |
72.2L x 35W x 54.1H inches |
77.2L x 35.5W x 56.1H inches |
| Warranty |
- Lifetime Frame
- Lifetime Motor
- 1 Years Deck
- 1 Years Parts
- 1 Year In-Home Labor
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- Lifetime Frame
- Lifetime Motor
- 5 Years Deck
- 2 Years Parts
- 1 Year In-Home Labor
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See Price at Amazon |
See Price at Amazon |
