Echo Curved Shaft Edger Attachment 99944200470ABDescription: Clean and convenient. The ECHO curved shaft edger attachment pairs with multiple PAS powerheads to give a professional, manicured look to walkways and driveways. Top Features: Large adjustable guide wheel with solid rubber tread Open face shield with rubber debris flap and steel wear plate 7. 75 in. blade provides excellent cutting depth and durability for sidewalk and bed edging Specification: General: Length (in): 33 Weight (lb): 5. 6