The Oregon 90PX100R is a 100-foot reel of 90PX Micro-Lite™ narrow-kerf saw chain, designed for homeowners and occasional users. Featuring a 3/8" Low Profile pitch and .043" (1.1mm) gauge, this chain is engineered for low-vibration and low-kickback performance. Its narrow-kerf cutting system reduces the power required, making it an ideal choice for smaller, low-horsepower chainsaws. The chain incorporates Chamfer Chisel cutters with twin cutting corners for enhanced durability and cutting efficiency, along with LubriTec™ technology to maintain optimal lubrication for extended chain and guide bar life. A 100-foot reel contains approximately 1640 drive links.