GB Bars USA

GB® .404" XV™ Replacement Nose

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The all new Titanium™-XV™ Sprocket Tip features, more bearings, a 15 tooth sprocket and a game changing patent pending internal oil feeder groove 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. This uniquely designed 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 results are improved cutting performance, less vibration, reduced chain slip, and longer life.