General description Set of 3 chains and 1 guide bar for pole chainsaw, featuring 40 links and a 29 cm guide bar. This set is compatible with various brands including Ryobi, Husqvarna, Makita, and others. Technical specifications Guide bar length: 29 cm Number of drive links: 40 Pitch: 3/8" Low Profile Gauge: 0.050" (1.3 mm) Compatible with chainsaws up to 42cc Compatibility and accessories Compatible with pole pruner models: Alpina C24Li, Bosch AMW10SG, AMWSG, Efco MT2600, Greenworks G24CS, Scheppach CSP2540, and others Usage Low kickback and low vibration design for enhanced user comfort Chamfer Chisel cutters for improved cutting performance Anti-kickback drive link and depth gauge design for reduced kickback and high performance