Brake discs GALFER "Disc Wave®" are high-performance for all types of use:XC, Enduro, DH, Bike Trial, Cyclocross, Road... Powerful, progressive braking High-quality Japanese steel discs with high carbon content "Noise Free", silent braking "Vibration Free", comfortable braking without vibration Weight: among the lightest on the market High-temperature resistance Improved performance and aesthetics Design GALFER "Disc Wave®" patent pending Anti-corrosion treatment High efficiency in dry and wet conditions Thickness: 2 mm Weight 140 g Torx fastening screws Made of Espagne