Are you looking for a suitable RC helicopter? If so￡? this HM830 2pcs Plastic Propeller Set (Front and Back Sides) is highly recommended to you. Firstly￡? these propellers adopt good carbon fiber material so that they feature high quality and long-term life in use. They feature stable performance and are not easy to break for a long time. Also￡? with fine workmanship and professional design￡? these propellers are up to standard and with fluent lines. Besides￡? they are also easy to install and remove. Take the opportunity to order one now!                                    Features            Made of highquality plastic￡? it is durable to use Provide fluent lines and good performanceWith professional design￡? it is up to standardEasy to install and not easy to breakSuper balance with stable performanceLightweight￡? durable and practical                                                                 Specifications             Color     Black    <br> Material     Plastic    <br> Suitable for     HM830    <br> Dimensions     (1.77 x 0.31)" / (4.5 x 0.8)cm (L x W)    <br> Weight     0.07 oz / 2 g     <br>                                                             Package Includes            2x Propeller<br>