Spirit Fitness XT685 Treadmill

Built for serious training, smart connectivity, and long-lasting performance—without compromise.

Whether you’re preparing for your next race or upgrading a high-performance home or light commercial gym, the Spirit XT685 Treadmill is engineered to go the distance. Powered by a durable 4.0 HP motor and featuring Spirit’s maintenance-free deck system, the XT685 delivers smooth, reliable performance mile after mile. Advanced training technology, intuitive controls, and built-in safety features make it equally suited for demanding athletes and everyday users.

A vibrant 9” ClearView™ multi-color display keeps essential metrics front and center, while Bluetooth connectivity allows seamless integration with fitness apps, wireless heart rate monitors, and audio devices. With rocker-style speed and incline shifters mounted on the handlebars, you can make instant adjustments without breaking stride—perfect for interval training and race prep.

Performance-Driven Power

• 4.0 HP PowerMax™ drive motor delivers smooth, consistent performance up to 12 mph

• 15 levels of electronic incline to challenge endurance, strength, and speed

• 22” x 60” running surface with 3” rollers for stability and comfort

• Supports users up to 425 lb

Advanced Training Technology

• TrainIQ System™ with intuitive controls and advanced training options

• Full range of direct access speed and incline buttons

• Handlebar-mounted rocker shifters for quick, on-the-fly adjustments

• Preset programs including Time, Distance, Calories, HIIT, 5K & 10K

ClearView™ Display & Connectivity

• 9” backlit multi-color LCD display with heart rate graphing

• Bluetooth FTMS for Zwift®, Kinomap®, and third-party fitness apps

• Built-in Bluetooth speakers, USB charging port, and audio connectivity

• Swivel-tilt tablet holder keeps devices visible without blocking workout data

Comfort & Convenience

• Built-in cooling fan

• Dual water bottle holders and oversized accessory trays

• Textured handrails with stability crossbar for a secure feel

Maintenance-Free Durability

• 2-ply pre-lubricated belt with high-efficiency waxed deck

• Designed for thousands of miles of uninterrupted use

• Reduces friction, noise, and long-term maintenance

Safeguard 360™ Protection

• Child lock

• Safety key activation

• Power indicator light

• Handrail control lock

Performance

• Power Requirements: 110V / 15A

• Motor: 4.0 HP

• Speed Range: 0.5 – 12 mph (0.1 mph increments)

• Incline: 0 – 15 levels (0.5 increments)

• Rollers: 3” front & rear

• Bluetooth FTMS enabled

Console

• Display: 9” ClearView™ backlit color LCD

• Bluetooth: Apps, audio, and heart rate connectivity

• Programs: Manual, Hill, Fat Burn, Cardio, Strength, HIIT, Fusion, 5K, 10K, Target Time, Target Distance, Target Calories, 2 Custom, 4 Heart Rate Control

• Direct Speed Buttons: 1–8, 10, 12 mph

• Direct Incline Buttons: 0, 1, 2, 4, 5, 8, 10, 12, 15

• USB Charging Port

• Built-in Bluetooth Speakers

Dimensions & Weight

• Assembled: 77” L × 36.4” W × 68” H

• Boxed: 81.5” L × 37.8” W × 15.4” H

• Product Weight: 277.8 lb

• Shipping Weight: 302 lb

• Max User Weight: 425 lb

Frame & Deck

• Running Surface: 22” × 60”

• Deck Thickness: 1”

• Step-Up Height: 6.9”

• Belt: 2-Ply with waxed deck

• Transport Wheels included

Choose the XT685 if:
✔ You want commercial-grade performance without a touchscreen
✔ You prefer a simpler console with essential training data
✔ You’ll use a tablet or phone for entertainment

Choose the XT685ENT if:
✔ You want built-in streaming, screen mirroring, and touchscreen control
✔ Multiple users need custom profiles and advanced program control
✔ You want a premium, modern cardio experience for home or facility use

Spirit Fitness is a globally recognized leader in premium fitness equipment, trusted by health clubs, performance centers, and home users alike. With decades of experience in designing and manufacturing commercial-grade cardio and strength equipment, Spirit Fitness is known for combining durability, innovation, and user-focused design.

Every Spirit Fitness product is engineered with precision and built using high-quality materials to withstand rigorous, long-term use. From robust steel frames and powerful drive systems to intuitive consoles and ergonomic features, Spirit Fitness equipment is designed to deliver a smooth, reliable, and comfortable workout experience.

Committed to performance, safety, and longevity, Spirit Fitness rigorously tests its equipment to meet the demands of both professional facilities and high-end home gyms. Backed by industry-leading warranties and a reputation for exceptional reliability, Spirit Fitness continues to set the standard for fitness equipment that performs day after day.

At Elite Core Health, we are committed to delivering a premium, transparent, and supportive purchasing experience. Many of the products we offer are large, specialty wellness and commercial-grade items that require freight shipping, careful handling, and manufacturer coordination.

Because of the significant shipping, handling, and restocking costs associated with these products, all purchases are final sale.

This means:

• No returns

• No refunds

• No exchanges

We understand that purchasing high-end wellness equipment is an important investment. That’s why our team is here to provide detailed product guidance, answer all questions, and help you select the right solution before you place your order. We strongly encourage customers to review all specifications carefully and connect with us for personalized assistance to ensure complete confidence in their purchase.

Damaged, Defective, or Incorrect Items

If your order arrives damaged, defective, or incorrect, please notify us within the timeframe outlined in your order confirmation. We will work quickly and professionally with you and the manufacturer to resolve the issue in accordance with freight claims procedures and the product’s warranty coverage.

Your satisfaction matters to us, and while we are unable to accept returns due to the nature of these products and shipping logistics, we are fully committed to supporting you before, during, and after your purchase.

Thank you for choosing Elite Core Health. We truly appreciate your trust and look forward to supporting your wellness journey.

US Light Commercial Warranty

(Non-Dues Paying Facilities)

• Lifetime Frame

• 5 Years Motor

• 3 Years Deck

• 3 Years Parts

• 1 Year Labor

US Residential Warranty

• Lifetime Frame

• Lifetime Motor

• Lifetime Deck

• 10 Years Parts

• 1 Year Labor

View the Product Manual here