Description
The Star Trac Spinner Pro Crankset is an official replacement crank assembly kit designed to restore smooth, dependable pedaling on compatible indoor cycles. Ideal for owners shopping star trac spin bike parts, this crankset is made specifically for the Star Trac Spinner® Pro 7070 bike.
- Fits Star Trac Spinner® Pro 7070 indoor cycles, including model series 9-7070.
- Replaces original crank assembly reference 740-6895, commonly identified with SKU 740-6895-2.
- Used as the spinner® pro 7070 star trac spinner pro crankset for maintaining factory-style fit and pedal drive performance.
- May also cross-reference with left crank listings tied to 740-7101 on some parts diagrams for the same bike platform.
This Star Trac Spinner Pro crankset replacement part is built for indoor cycling applications where consistent power transfer and crank-arm stability are essential. As a factory replacement component, it is intended to match the original equipment design for proper alignment and reliable operation on the 7070 platform. It is a smart solution when the existing crank arms are worn, damaged, or no longer holding pedal threads securely. Installation is generally straightforward for experienced DIY users or service technicians, though a crank puller and standard bike service tools may be required for removal and fitment.
Count on this OEM-quality replacement for dependable performance and easy serviceability. Ships same day from our warehouse.



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