Rockford Fosgate R1S4-10 10" Prime 300W 4-Ohm SVC 2 Subwoofers + 2 Sealed Box Stationary bike workout Triple mode varistor surge and

Triple mode varistor surge and spike protection protects your devices from noise interference

When it's time to hit the road

Free Flow Spas Legend

Temperature units: Degrees Fahrenheit or degrees Celsius

All-weather

Rockford Fosgate R1S4-10 10" Prime 300W 4-Ohm SVC 2 Subwoofers + 2 Sealed Box Stationary bike workout Triple mode varistor surge andThe **ROCKFORD FOSGATE R1S410** 10" 300 Watt 4 Ohm Prime Series Subwoofer offers great Rockford Fosgate performance and is quality made! A stamped steel frame, Parabolic polypropylene cone, quick release 12 gauge compression terminals, anodized aluminum voice coil former, and single voice coil design highlight the R1S410 Subwoofer. It is also CEA 2031 compliant and is best optimized for sealed enclosures. The subwoofer also comes with 1 year