• The steel used in the EBC rotor blades is a special stainless blend with higher friction effect than normal heat treated stainless steel found on stock discs
• Boasts up to 10% improvement in friction effect improving brakes even further
• Weight of the X and XC series is reduced by 5-10% by using a 6 only button drive system on a lightweight alloy centre hub, which once again grabs the lead over stock parts
• The SD-System uses a square sided rivet with many advantages
• The SD-System of square sided buttons means that the rotor can expand inwards and outwards unrestrained and that perfect rotor functionality is retained at any speed or load
• Product Dimensions: - 355mm x 342mm x 50.8mm (14 x 13.5 x 2 inches)

X and XC Floating MC rotors are the lightest rotors you can buy, they will eliminate all your vibration problems and last longer than conventional rotors using round button technology. Both designs further reduce weight by using only six drive buttons. This further reduces the unit weight by up to 300 grammes. X rotors feature full circle, circular rotor blades XC rotors feature a contoured lighter weight profile. Both Floating MC rotors feature mill hard stainless steel high friction rotor blades for maximum brake effect and are direct size for size replacements for OEM rotors. Both designs are also true fully floating units, offering more inside to outside float tolerance than any other rotor on the planet. Do not confuse floating rotors with rotors that feature loose rotors blades or buttons. You should not be able to move either the buttons or rotor blades from side to side, if you can, it is highly likely that pad “Knock Back” will occur and you will end up with spongy brakes. Float means outside to inside heat expansion ability. That is what EBC X and XC rotors deliver and no other rotor ca