This is Stihl's Advance universal harness 41477109002
Extremely ergonomic, comfortable and light. For strength-saving mowing and shredding. Chest belt and tool bag also available. Suitable for the following Stihl Brushcutters / Clearing Saws FS 50 - FS 550.
FS240C FS240RC FS260C FS260RC Brushcutters
FS360C FS410C FS460C Clearing Saws