60 cm High Performance Rotorblätter mit Lets für Micro-Windgeneratoren60 cm Low Wind High Performance Rotor Blades with Winglets for Micro Wind Generators Take advantage of our high performance repeller blades for low wind conditions, with a wider pickup surface and winglets at the tip. Specially designed for micro wind generators, these blades are made from a robust plastic and fiberglass mix that offers exceptional durability and stability. Thanks to their lightweight design, they ensure low starting torque, allowing