ACME 1749 3 Blade 13.5" x 17.5" Propeller Black Friday Hypercush Insole

Hypercush Insole

2020 Phase 5 Swell Features

The Liquid Force Diva CGA is designed for all-around comfort

Overhead Backup Shield

ACME 1749 3 Blade 13.5" x 17.5" Propeller Black Friday Hypercush InsoleThe ACME 1749 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