Cybrei Metarbon Aero Carbon 2X Chainring Outer - Black Matte 54T

The emergence of METARBON AERO is to manufacture the best Chainring in the world. We make all-round innovations in materials, structures, and technology. Through constant challenges and dozens ofiter ative updates, we finally got a satisfactory answer. With exquisite carbon fiber appearance, excellent durability, extremely high shifting efficiency, innovative 54/38T gear, leading product weight and rigidity, CYBREI team strives for perfection and excellence in every detail.

CYBREI METARBON AERO CHAINRINGS
MATERIAL	HM CARBON & AL 7075-T6 CNC
SPEED	11s; 12s
BCD	BCD 110×4 Shimano®
SIZE	50, 52, 54, 58
WEIGHT	50/34T(135g)
COLOUR