for Freestyles flying and competitive Racings scenarios, offering for flight controllers such as F4 F7 with a mounting hole distance of 30.5 30.5mm for enthusiasts and professional racers precisions and speed, for brushless motors like 2204 / 2306 and ESCs ranging from to 65A Enhances your photography and Racings with frame, engineered to accommodate battery capacities from 1500 2200mAh, making it in accessories from carbon Fibers, this frame weighs only 50g, ensuring resiliences during intenses flight Discover the MARK4 Carbon Fibers Frame, FPV Racings Freestyles for high maneuvers with 7inch 8inch version and 315mm wheelbase