The SABO SAU15005 is a genuine OEM lower part blade coupling BBC V, specifically designed for SABO lawnmowers. This essential component ensures precise blade attachment with a 22mm blade mount and secure connection to the crankshaft via a 25mm crankshaft mount. With a diameter of 95mm, a height of 51mm, and a weight of 0.12 kg, it guarantees optimal performance and durability for compatible SABO models.