ACME 1573 3 Blade 13" x 12.625" Propeller Hero Ultraflex Composite

Ultraflex Composite

10" Kettlebell Style Handle w/ EVA Grip

Articulating Cuff

Hybrid design

Still constructed in Liquid Force's bombproof Durashell construction

ACME 1573 3 Blade 13" x 12.625" Propeller Hero Ultraflex CompositeThe ACME 1573 3 Blade Propeller is nothing like 3 blade propellers of the past. Prior to 1999, wakeboard and ski boat propellers were cast from molds, a process that offered little precision and had severe limitations for the size and shape of the blades. The result was inefficient props with small blade surface area and poor balance which caused vibration in the boat drive line. All this changed when ACME revolutionized the manufacturing process by