These brand new sintered metal severe duty brake pads fit the following Polaris ATVs 1994 1995 300 2x4 and 4x4 1994 Big Boss 6x6 2006 Hawkeye 300 2x4 and 4x4 1996 2000 Xplorer 300 4x4 1996 1997 Xpress 300 / 400 L 1998 2000 Xpress 300 2x4 Includes two sets of brake pads, as pictured color may vary This set is enough to replace the pads on both front calipers Forward Powersports severe duty brake pads are made of a sintered bronze compound. Our 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.