Description
The Spinner Blade Flywheel Assembly is an OEM replacement flywheel designed to restore smooth, consistent resistance on compatible Star Trac indoor bikes. Ideal for customers shopping for star trac spin bike parts, this assembly is made specifically for the Star Trac Spinner® Blade 7190 indoor cycling bike.
- Direct-fit replacement for the Star Trac Spinner® Blade 7190 indoor cycle.
- Replaces the original flywheel assembly used on Spinner® Blade series bikes with matching factory configuration.
- Compatible with SKU 740-7577-BLD and commonly ordered as a spinner® blade 7190 spinner blade flywheel assembly replacement.
- Designed for commercial and studio environments where dependable pedaling feel, balance, and resistance performance matter.
This star trac spinner blade flywheel assembly is a genuine OEM component built to meet the original equipment specifications for fit, balance, and long-term durability. Replacing a worn, damaged, or noisy flywheel assembly can help eliminate vibration, improve ride quality, and bring back the solid road-feel riders expect from a Spinner bike. Installation is typically considered a moderate repair and may require basic hand tools plus careful alignment during reassembly. For best results, compare your model and existing part configuration before ordering to ensure proper compatibility with your bike.
Count on an OEM-quality replacement that installs with confidence and ships same day from our warehouse.



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