This is a genuine Stihl bump feed cutting head. Comes full of 2.4mm round Stihl trimmer line.
Note: It fit for Stihl: FS 55, FS 55R, FS 56R, FS 56, FS 56 CE, FS 70 RC-E, FS 70 CE, FS 89, FS 91, FS 94 RC-E, FS 94 CE, FS 131, FS 240 CE, FSA 90, FSA 90R, FSA 130, FSA 130R,
