Turning Point Propellers Hustler Right Hand Aluminum Propeller -LE1/LE2-1321-4 - 13" x 21" - 4-Blade. 25" Gearcase is a right hand propeller and has a 13" diameter and a 21" pitch. The Prop that put the four in Performance Turning Points Four Blade Hustler revolutionized the aluminum propeller market when introduced over 6 years ago. No one had ever produced a state-of-the-art Swept Cleaver design for 40-150hp applications. These props re-wrote the rules proving that you can run a four blade that has unprecedented hole shot handling and rough water stability without the top-end speed loss you experience with other manufacturers propellers. These Turning Point props also produced up to 46percent more reverse thrust than other comparable designs in recent tests. The Hustler 4 blade series is perfect for any application that demands enhanced acceleration cornering and load carrying capabilities. This prop series is ideally suited for watersports stern drive boats tri-toons bay boats and any vessel that can use stern lift. It is our best upgrade of older aluminum designs from the 70s 80s 90s and 00s and will outrun most newer props including five blade ski props. Specifications for Turning Point Propellers Hustler Right Hand Aluminum Propeller -LE1/LE2-1321-4: Manufacturer: Turning Point Propellers Diameter: 13 in Fabric/Material: Aluminum Color: Silver Hand: Right Features of Turning Point Propellers Hustler Right Hand Aluminum Propeller -LE1/LE2-1321-4 Diameter (Inches): 13 Material: Aluminum Pitch: 21 Package Contents: Turning Point Propellers Hustler Right Hand Aluminum Propeller -LE1/LE2-1321-4 Turning Point Propellers 21432130: Hustler Right Hand Aluminum Propeller -LE1/LE2-1321-4 - 13" x 21" - 4-Blade