The head is designed with a smooth bottom to easily glide across the ground to deliver an even cut, while the line is easily advanced by tapping the bottom of the head on the ground. ECHO Speed-Feed 400 is built for rugged applications where medium to heavy-duty cutting are required.

The GT version – 99944200908 will only fit ECHO GT curved shaft trimmers.

• Ideal for homeowners and professionals
• Rugged head for medium to heavy-duty trimming applications
• Simple tap-to-advance to reload
• Accepts up to 20' of .095" line
• Unique line divider eliminates line entanglement
• Comes pre-loaded with .095" Cross-Fire
• Reloads in less than 30 seconds with 3 easy steps
• Maximum line diameter: .105"

fits ECHO GT curved shaft trimmer models; Standard on GT-225SF and GT-225L