XTERRA Fitness TRX4500 Treadmill Review

The XTERRA Fitness TRX4500 Treadmill is a top-tier model in XTERRA’s lineup, designed for dedicated runners and serious fitness enthusiasts. Combining robust construction, a powerful motor, and advanced features like app compatibility and incline control, the TRX4500 delivers performance and comfort without a premium price tag. In this review, we’ll explore its key features, performance, pros and cons, and overall value.

Key Features of the XTERRA Fitness TRX4500 Treadmill

• Dimensions (Unfolded): 35” W × 77” L × 56” H
• Dimensions (Folded): 35” W × 51” L × 65” H
• Weight: 220 lbs
• Motor: 3.25 HP continuous-duty motor
• Speed Range: 0.5–12 mph
• Incline Range: 0–15% power incline
• Running Surface: 20” W × 60” L
• Display: 7.5” blue backlit LCD showing time, speed, incline, distance, calories, and heart rate
• Connectivity: Bluetooth for third-party app syncing (Zwift, Kinomap, etc.), MP3 input, speakers
• Heart Rate Monitoring: Contact grips and included wireless chest strap
• Programs: 30 preset workouts plus manual, custom, and heart rate programs
• Warranty: Lifetime frame and motor, 5-year deck, 2-year parts, 1-year labor

Pros and Cons

Pros:

• 3.25 HP motor delivers smooth, consistent power for running and interval training
• Extra incline range (up to 15%) allows more challenging hill workouts
• 60” deck supports full stride length for taller users and runners
• Bluetooth sync enables app-based training and data tracking
• Foldable frame with lift-assist and transport wheels for convenient storage
• Quiet operation and durable frame make it suitable for high-use environments
• Wireless chest strap included for accurate heart rate tracking

Cons:

• Large footprint may not suit very compact spaces
• Heavier unit requires two people for setup and relocation
• LCD screen is functional but lacks entertainment features or touchscreen interactivity
• App compatibility may vary based on device and user experience
• Pricier than entry-level models, though justified by added features

Ideal for High-Intensity Home Workouts

The TRX4500 is tailored for home users who train frequently and need a treadmill that can handle demanding workouts. With a powerful motor and extended incline range, it’s well-equipped for sprints, hills, and endurance runs. App integration also supports goal tracking and interactive training.

Performance and Workout Experience

This treadmill’s 3.25 HP motor ensures reliable speed and incline adjustments, even during intensive workouts. The 15% incline allows users to simulate uphill climbs and burn more calories, while the XTRASoft cushioning protects joints during high-impact sessions. With 30 preset programs, runners can alternate between fat burn, cardio, interval, and heart-rate-targeted workouts easily.

Easy to Use and Maintain

Despite its advanced features, the TRX4500 is user-friendly. The console layout is logical, and the large buttons allow quick access to speed and incline changes. Setup of Bluetooth and app connections is straightforward for most users. Maintenance includes occasional belt lubrication and keeping the motor area clean.

Durability and Build Quality

Built with commercial-grade materials, the TRX4500 feels solid and secure at all speeds. The heavy-duty frame and motor are built to withstand regular use, and the long warranty reflects confidence in its construction. Users report long-term reliability with minimal issues when properly maintained.

Portability and Storage

Though the TRX4500 is heavier than smaller treadmills, its hydraulic folding mechanism makes it manageable. Once folded, it stands upright and rolls on transport wheels, allowing users to free up space between workouts.

Final Thoughts on the XTERRA Fitness TRX4500 Treadmill

The XTERRA Fitness TRX4500 stands out as a high-value treadmill for serious runners and home gym enthusiasts. Its strong motor, large incline range, spacious deck, and heart rate tracking make it a top choice in the mid-range category. While it lacks modern entertainment features, its performance, durability, and training versatility more than make up for it. For users who want reliable, challenging workouts at home, the TRX4500 is a smart and capable investment.