ACME 3399 4 Blade 17.5" x 13.5" Propeller Hero ACME propellers offer more precision

ACME propellers offer more precision

the rocker simply increases underfoot for a colossal boost off the wake

a comfortable EVA foam grip

and a dampening mid-sole for maximum comfort felt throughout the binding

-Easy Length Adjustment Sections on Boat End

ACME 3399 4 Blade 17.5" x 13.5" Propeller Hero ACME propellers offer more precisionThe ACME 3399 4 Blade 17. 5" x 13. 5" Propeller offers more surface area than comparable 4 Blade propellers which means a more efficient transmission of power, higher fuel economy, and more consistent speeds. Thanks to ACMEs continued devotion to push the ski and wakeboard boat propeller industry to new heights inboard props are helping ski and wakeboard boats achieve performances never before seen. Prior to 1999, ski and wakeboard boat propellers