Front, right. Six-time world champion, the SK discs use the WAVE technology, providing them a unbeatable weight. The SK discs are the most recommended in the racing industry. Outer and inner diameter of the disk have a non-round design that enables better radial expansion of the rotor under extreme heat conditions. Moreover piercing holes are replaced by edges specifically designed to grow brake pad regeneration process. Features: Auto-ventilated and perfect and perfect efficiency at high temperatures. Extremely slight. Improved feel. More braking grip. For Triumph Speed Triple 1050 (2008-2013), Speed Triple 1050 ABS (2011), Speed Triple 1050 R (2015), Speed Triple 1050 R ABS (2015-2017), Speed Triple 1050 S ABS (2016), Sprint GT 1050 (2010-2014), Trophy SE ABS (2013-2016).