Robbe DYNAMIC "GRP" propellers are made with a core of light but stable wood, covered with fiberglass and coated with a high-quality UV-resistant gel-coat layer. This allows very light, yet stable propellers at an attractive price by dispensing with expensive carbon fibers. The propellers are elaborately calculated and have an excellent efficiency and low noise emission. DYNAMIC "GRP" propellers are manufactured in cooperation with XOAR.

Important note: Ensure that the propeller attachment used, in this case the washer in particular, is not significantly smaller than the blade root of the ROBBE DYNAMIC Glass Fiber propeller.
Otherwise the propeller could be damaged when it is tightened, as the contact pressure is limited to an area that may be too small.