https://www.falconeyes.net/zh/product-page/qleg-c2840-set3
QLEG C2840 SET3 | FalconEyesShopHK
4-Section carbon fiber, 8-plyThreaded connection: 1/4 "Diameter of the leg segments (mm): 27.9 (1.1"); 24.9 (0.98"); 21.9 (0.86"); 18.9 (0.74")Steel spike with...