The STIHL 42426404602 Rollomatic E guide bar is a genuine 600 mm (24-inch) replacement part designed for demanding professional use. Featuring a robust construction, this guide bar ensures high cutting performance and durability. It has a 3/8" chain pitch and a 1.6 mm (0.063") gauge, making it suitable for a range of powerful STIHL chainsaws. The Rollomatic E design is known for its low weight and excellent stability, providing precise cutting and reduced fatigue during operation. Ideal for felling, limbing, and bucking applications.