ACME 3399 4 Blade 17.5" x 13.5" Propeller Hero a comfortable EVA foam grip

a comfortable EVA foam grip

Extreme saltwater and UV resistance

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

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

ACME propellers offer more precision

ACME 3399 4 Blade 17.5" x 13.5" Propeller Hero a comfortable EVA foam gripThe 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