Description
The Spinner Blade Seatpost Sleeve is a precision-fit replacement bushing designed to stabilize the seatpost on select Star Trac indoor cycles. Ideal for restoring smooth height adjustment and reducing play, this star trac spin bike parts component is made for the Star Trac Spinner® Blade 7190 platform.
- Compatible with Star Trac Spinner® Blade 7190 indoor cycling bikes.
- Replaces a worn or damaged seatpost sleeve that can cause looseness, rattling, or uneven seat adjustment.
- A practical choice when you need a spinner® blade 7190 spinner blade seatpost sleeve replacement for routine maintenance or repair.
- Fits applications requiring a properly sized star trac spinner blade seatpost sleeve to support secure seatpost positioning.
This sleeve installs inside the seat tube area to help center the seatpost, minimize metal-to-metal contact, and maintain a more secure riding feel during intense workouts. It is an aftermarket replacement part built to meet the function and fit expected for commercial and home-use Spinner Blade bikes. Durable molded construction helps resist wear from repeated seat height changes, while the compact design makes installation straightforward for most owners or service technicians. In many cases, replacement involves removing the seatpost, extracting the old sleeve, and pressing the new sleeve into place with basic hand tools.
Restore proper fit and ride comfort with an OEM-quality replacement that ships same day from our warehouse.



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