GB® XV® Replaceable Nose Tip GB15XV
A 15 tooth sprocket and game changing internal oil feeder grooves that delivers lubrication to the parts that require it most. The larger nose and sprocket allow the chain to slow down by reducing RPM's and ultimately extends the life of the tip. While the patent pending technology of the unique oil feeder groove delivers consistent lubrication to the premium bearings which not only extends the life of the bar but also reduces the risk of nose spreading. The result, improved cutting performance, less vibration, reduced chain slip, and longer life.