ARTRAX metal disc pads are a great value, performance option for all types of motorcycle braking applications. Providing great lever feel and resistance to fading on even high performance road bikes, with a long life and consistant performance over time. For off-road riding ARTRAX metal pads are well suited to racing, trail and recreational riding, for riders who want a long lasting brake pad that works well in all conditions. ARTRAX Sintered metal pads are made of copper, tin, graphite and other metallic elements which are far superior to the metal powder mixed into standard organic pads ARTRAX Sintered metal pads are manufactured for all-weather applications and high temperature stability *Sample pic only. We recommend all motorcycle parts are fitted and tested by qualified professionals. Fits: Yamaha WR250F 2016-2021 WR450F 2016-2021 YZ125 2008-2021 YZ125X 2020-2021 YZ250 2008-2021 YZ250F 2008-2021 YZ250FX 2015-2021 YZ450F 2008-2021 YZ450FX 2016-2021