High Quality full carbon fiber 1855 plus propeller, very well balanced, very robust and very reliable. Specifications: Material: carbon fiber Epoxy resin cover Size:18*5.5 High gloss 3K twill finish Length: 18inch Pitch: 5.5inch Each weight:31gYour purchase includes: 1x 1855 CF clockwise propeller 1x 1855 CF counterclockwise propeller Each propeller has three mounting holes: 1x4mm hole in the center 2x3mm hole on the sides 12mm space between sides holes
