Description
The 4" POLY Spool/keel Roller SEE Through (SKU: BI-11315S) by Bishop is a heavy-duty trailer component engineered for safe, reliable towing and launching of marine vessels. Manufactured from galvanised or corrosion-resistant materials, it provides the strength and durability required for repeated saltwater launch ramp use and road transport. Designed for straightforward installation and compatibility with standard boat trailer configurations, this component ensures your vessel reaches the water safely and efficiently every time.
In Stock — Ready to Ship