Spirit Fitness XBU55 Upright Bike

Spirit Fitness XBU55 Upright Bike

Smart, Smooth, and Built for Results

The Spirit Fitness XBU55 Upright Bike delivers the perfect blend of performance, comfort, and connectivity for home users who want more out of their cardio workouts. Engineered with a 30 lb flywheel, 20 levels of magnetic resistance, and fully adjustable seat and pedals, this upright bike is ideal for beginners to advanced cyclists.

Track your workout metrics on a crisp 7.5” multi-color backlit LCD, while connecting to top fitness apps like Zwift, Kinomap, and Spirit+ via built-in Bluetooth FTMS. With heart rate monitoring, USB charging, and built-in Bluetooth speakers, this model gives you everything you need to stay motivated and moving.

Key Features

• 7.5” Multi-Color Backlit Display
  Stay informed with real-time data including speed, time, calories, distance, RPM, watts, heart rate, and more.

• 30 lb Flywheel & 20 Resistance Levels
  Smooth and consistent magnetic resistance lets you scale intensity for every fitness level.

• Bluetooth FTMS Connectivity
  Connect directly to 3rd-party apps like Zwift, Kinomap, MyFitnessPal, Strava, and others.

• Fully Adjustable Comfort
  High-density foam seat adjusts up/down and fore/aft for a custom fit. Oversized cushioned pedals with fast-latching straps ensure secure footing.

• Heart Rate Monitoring
  Use the built-in hand pulse sensors or connect a wireless Bluetooth or 5KHz chest strap (sold separately).

• Tablet Holder with Swivel-Tilt Function
  Keep your phone or tablet in view for entertainment or virtual workouts without blocking your screen.

Performance & Technology

• Drive System: Quiet, smooth belt drive

• Resistance Type: ECB magnetic

• Programs: 16 preset + 2 custom + 4 heart rate programs

• Direct Resistance Buttons: Change resistance instantly—ideal for interval training

• Console Integration: Bluetooth audio, heart rate, app syncing, USB charging

• Built-In Fan: Stay cool during extended sessions

• Water Bottle Holder & Transport Wheels: Convenience and portability included

Specifications

• Power: 12V/3.3A (corded)

• Flywheel: 30 lb

• Seat: High-density foam, adjustable vertically and horizontally

• Pedals: Oversized, cushioned, fast-latching

• Q-Factor: 9.4”

• Stride Length (Step-through): 13”

• Display: 7.5” black backlit LCD

• Weight Capacity: 350 lb

• Product Weight: Approx. 100 lb

• Dimensions: 42.5" L x 21.7" W x 53.5" H

Residential Warranty

• Frame & Brake: Lifetime

• Parts: 10 Years

• Labor: 1 Year

Take your training further.
With its advanced console, app connectivity, and ergonomic design, the Spirit XBU55 Upright Bike is the smart choice for riders seeking durability, versatility, and interactive motivation—all in one compact, high-performance machine.