The wave rear brake disc is part of the latest collection from galfer. Features: each rotor is individually heat-treated and double-disc parallel ground to ensure perfect flatness wavedesign allows for lower operating temperatures at extreme conditions much lighter than a stock rotor laser cut, never stamped brake rotor fixed wave specifications: bolt pattern: 6 hole braking surface: slotted color finish: polished silver inside diameter: 108 mm 4-1 4 material: stainless steel model: wave outside diameter: 220 mm 8-21 32' product name: brake rotor shape: contour thickness: 4.0 Mm type: one piece fixed units: each to fit: ajp pr4 125 2005 enduro all models ajp pr4 125 2005 supermoto all models ajp pr4 125 2006 enduro all models ajp pr4 125 2006 supermoto all models ajp pr4 125 2007 enduro all models ajp pr4 125 2007 supermoto all models ajp pr4 125 2008 enduro all models ajp pr4 125 2008 supermoto all models ajp pr4 125 2009 enduro pro all models ajp pr4 125 2009 enduro all models ajp pr4 125 2009 supermoto all models ajp pr4 125 2010 enduro pro all models ajp pr4 125 2010 enduro all models ajp pr4 125 2010 supermoto all models ajp pr4 200 2010 enduro pro all models ajp pr4 200 2010 enduro all models ajp pr4 200 2010 supermoto all models beta alp 200 2003 all models beta alp 200 2004 all models beta alp 200 2005 all models beta alp 200 2006 all models beta alp 200 2007 all models gas gas ec 125 hall modelsey 2011 all models gas gas ec 125 racing 2009 all models gas gas ec 1...