Description
The Outside Chain Guard (V-Bike) is a direct-fit protective cover for select Star Trac indoor cycles, helping shield the drive-side chain area from contact, dust, and everyday studio wear. Ideal for owners sourcing star trac spinner nxt parts, this replacement fits Star Trac V-Bike applications that use the outer chain guard style shown for the drive system.
- Designed for Star Trac V-Bike 4700 indoor cycling bikes.
- Replaces the outer/drive-side chain cover used on V-Bike models and corresponds to SKU P038003425-V.
- Often referenced by retailers as an outside or outer chain guard for Star Trac V-Bike assemblies.
- A practical v-bike outside chain guard replacement when the original cover is cracked, missing, or heavily scuffed from commercial use.
- Works as a star trac outside chain guard for compatible V-Bike chain guard setups.
This replacement part is built to restore the clean, enclosed look of your bike while helping protect riders and internal drivetrain components from incidental contact. As an exterior guard, it mounts over the outside of the chain area and is intended for compatible Star Trac V-Bike configurations. Depending on your specific bike revision, minor hardware transfer from the original guard may be required. This part is best described as an OEM-style replacement for worn or damaged originals, making it a smart choice for home gyms, cycling studios, and service technicians. Installation is typically straightforward for anyone comfortable with basic bike-side panel removal.
OEM-quality replacement with easy DIY installation and fast shipping from our warehouse.



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