Built for the long haul, the Light 01 Guide Bar is ideal for use with battery-powered chainsaws. The Light 01 Guide Bar is also approved for occasional use with gasoline-powered chainsaws, arborist saws, and pole pruners. A single-rivet sprocket design allows for a narrow bar nose with good maneuverability. The narrow bar nose and induction-hardened rails help prevent wear over time, so you can count on its durability. For fans of the STIHL ROLLOMATIC® E Mini, the Light 01 Guide Bar is a durable option that will be by your side for years to come. While the legendary STIHL quality remains unchanged, this guide bar now includes convenient laser engraved graphics that list length, pitch, groove width, drive link count, and part number.