70mm to 160mm Aluminum Main Strut

Product Description Upgrade your RC airplane with our premium CNC High-Strength Aluminum Struts, designed for durability and performance. Crafted from high-quality aluminum alloy, these struts are available in various heights to suit your specific needs: 70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 130mm, 135mm, 140mm, 150mm, and 160mm. Specifications: Top Hole Diameter: Available in 4mm or 5mm Stroke Length: Approximately 16mm Wheel Axle Diameter: 4mm Wheel Size: Compatible with 2-3” wheels (wheels not included) Features: CNC Precision Manufacturing: Each strut is meticulously crafted using advanced CNC machining techniques, ensuring high strength and precision. Versatile Compatibility: Ideal for RC airplanes weighing between 3-5kg, including ducted fan models and other components, providing excellent shock absorption. Durable Wheel Axle: Made from ultra-hard alloy steel with heat treatment, our wheel axles are built to last, ensuring reliable performance during flights. Enhance the performance and reliability of your RC aircraft with our high-strength aluminum struts. Perfect for hobbyists looking for quality and durability in their model airplane parts!