XOAR x Gemfan Vortex Electric Glass Fiber Nylon RC Props - 11 to 16 Inch Pusher (Pack of 2)

Durable Material: Made from high-quality glass fiber-reinforced nylon for enhanced strength and longevity. Lightweight & Efficient: Optimized for performance with a lightweight design that reduces engine strain. Easy Installation: Designed for quick and hassle-free setup. Weather-Resistant: Withstands harsh environmental conditions, including UV exposure. Pre-Balanced* : Each prop is balanced both horizontally and vertically for minimal vibration caused by the airplane propeller. Compatible with High RPMs – Suitable for high-performance motors without excessive flex or deformation. Diameter and Pitch is engraved into the Hub diameter. Each will Come with 1 Piece will come with 6 reducers-3mm/3.17mm/4mm/5mm/6mm/8mm Diameter Pitch Average Net Weight* Shaft Size+ 11" 7 3.7g 6.35 mm 12" 8 3.8g 6.35 mm 13" 6.5, 13 5.2-7.5 g 6.35 mm 14" 7, 9.9-10.3 g 6.35 mm 15"  10, 12 16.6-16.8g 6.35 mm 16"  10 20-20.4g 6.35 mm *Final balance check is suggested before flight