Factory Spec severe duty brake pads are made of a sintered bronze compound. Their exclusive high-density mix extends pad life for use in extreme conditions such as sand, mud, water and farm usage. If long life is your main concern, these brake pads are your best choice. They will last much longer than any semi-metallic or organic brake pad on the market. Manufactured by Factory Spec Included is two sets of brake pads, as pictured This is enough to replace the pads on the front calipers Made in China These sintered metal brake pads fit the following models 2006 Yamaha Raptor 700 YFM700R 2007 Yamaha Raptor 700 YFM700R 2008 Yamaha Raptor 700 YFM700R 2009 Yamaha Raptor 700 YFM700R 2010 Yamaha Raptor 700 YFM700R 2011 Yamaha Raptor 700 YFM700R 2012 Yamaha Raptor 700 YFM700R 2013 Yamaha Raptor 700 YFM700R 2014 Yamaha Raptor 700 YFM700R 2015 Yamaha Raptor 700 YFM700R 2016 Yamaha Raptor 700 YFM700R 2017 Yamaha Raptor 700 YFM700R