EBC X/XC Series: Fully Floating Front Brake Discs These brake discs replace many LS (left) / RS (right) brake discs and can be installed on either side. The steel used for the new EBC brake discs is a special stainless steel alloy with a higher friction effect than conventional heat-treated stainless steel brake discs. With a 10% improvement in friction effect, braking power is further increased. The weight of the new "X" and "XC" series is reduced by an additional 5-10% thanks to the 6-rivet system with a lightweight inner ring, which in turn represents an improvement over conventional brake discs. The new brake discs are equipped with EBC's exclusive and patented SD system, whose square rivets in the brake disc recesses allow the outer and inner rings to expand without restriction under the heat generated during braking, without damaging the riveted joint. Such deterioration occurs when the brake disc heats up due to heavy braking and the outer ring touches the (usually round) rivets that separate the outer and inner rings. The new EBC system eliminates this problem, which causes 100% of brake disc defects due to disc warping and vibration. What is the SD system? It is EBC's new square rivet system. This system completely prevents brake disc deformation, increases brake disc lifespan, and improves the durability of the braking effect.
APPLICATIONS OF THIS PRODUCT: According to the data provided by the manufacturer, this item is compatible with the following makes, models and years: COMPATIBLE WITH KTM Supermoto 990 R LC8 ABS 2012-2013 COMPATIBLE WITH KTM Supermoto 990 R LC8 2011 COMPATIBLE WITH KTM Supermoto 990 T LC8 ABS 2011-2013 COMPATIBLE WITH KTM Supermoto 990 T LC8 2010-2011