Key Features
EXPLORE THE WORLD BY TRAINING WITH KINOMAP
Durable, comfortable, and smooth are all qualities of the XBU55 fitness bike. Easy adjustments, a cooling fan, high density foam seat, challenging programs, 20 levels of resistance, and a bright LCD display are all standard. Connects to third party apps like Zwift and Kinomap via Bluetooth FTMS.
Indoor exercise bikes have been around for many decades. Their appeal and effectiveness have stood the test of time. Comfort, convenience, familiarity, enjoyment, and medical conditions are a few reasons this modality appeals to a large segment of the population.
BEST-IN-CLASS TECHNOLOGY INTEGRATION
It's our mission to help you achieve your unique vision of fitness with built-in Bluetooth connectivity.
EXPORT SPIRIT+ DATA TO 3RD PARTY APPS
DIRECT CONNECTION TO 3RD PARTY FTMS APPS
*Smart devices and subscriptions not included. All trademarks are property of their respective owners, are used for identification purposes only, and do not imply endorsement.
INSPIRING PROGRAMS
Choose from a variety of exciting programs including Hill, Fat Burn, Cardio, Strength, Interval, Calorie, Fusion, Heart Rate (2), and Custom User (2).
EFFICIENT DISPLAY
7.5” blue backlit LCD screen conveniently displays 9 pieces of data at a time to keep you informed and motivated, while the muscle and heart rate activation profiles provide greater insight into your workout.
HEART RATE MONITORING
Wireless chest strap heart rate transmitter (included) and heart rate pulse grips help keep your workouts safe and effective.
ADJUSTABLE SEAT
Fast adjustment levers provide infinite seat position settings (fore/aft/up/down) allowing you to precisely adjust your bike to your specific needs.
Sales & Support
SALES SHEET A summary of product features, specs, and warranty details. 
OWNER'S MANUAL Assembly, operation, and general maintenance. 
KNOWLEDGE CENTER Learn about troubleshooting, submit a service ticket, and more. 
KINOMAP VIDEO Explore the world by training with Kinomap. 
CONNECTING ZWIFT Step-by-step video on how to connect Spirit machine to Zwift. 
X-SERIES WARRANTY GUIDE Compare warranty details for all X-Series products.