STIHL ROLLOMATIC E Standard 18 Inch Chainsaw Guide Bar

STIHL ROLLOMATIC E Standard Chainsaw Guide Bar

A sprocket is incorporated in the nose of the bar that carries the saw chain from the top to the bottom of the bar. This not only reduces wear, but also enables the bar nose to be made considerably narrower. This type of construction is an advantage where extensive use is made of the bar nose (i.e. limbing and boring). All STIHL ROLLOMATIC® bars are designed with a narrow nose to help reduce kickback tendencies. And the star-shaped sprocket can be replaced several times before the whole bar is due for replacement, increasing the service life of the bar.