• EBC Full Floating Contour rotors are the toughest and yet the lightest sport and race brake rotors you can put on your bike
• Contoured profile reduces weight by 7.5 percent without reducing actual 'cooling mass' of disc
• New German mill rolled heat treated stainless steel rotor blade with vertical scraper slot system to remove dirt, dust and debris quickly from the braking area
• Unique fully overlapping vent hole pattern reduces weight, cleans disc blade and helps deglaze pads
• Features EBC's square sided drive button system to completely eliminate the chance of rotor warping, extend rotor life, and improve braking consistency
• Product Dimensions:- 355mm x 355mm x 50.8mm (14 x 14 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