The O'Brien Pro Ski Handle and Mainline is a value-priced aluminum core handle and rope. This durable 12" handle has a T6-6061 aluminum core that's precision extruded for high strength and low weight. The ultimate rubber grip is extremely durable and tacky for a secure grip.• 12" handle• T6-6061 aluminum core frame• Extremely durable, tacky rubber grip• Molded PVC end caps are soft, flexible, lightweight, and durable• Top quality 12-strand 40-filament polyethylene rope• Adjustable Line Lengths: 35', 37', 40', 43', 47', 53', 60', 75' (including handle) | O'Brien Pro Ski Handle with 8-Section Mainline | The House