Back in stock. High quality sintered full metallic pads for the best wear and fade resisting performance. Includes high quality stainless steel spring.Suit Sram Guide RSC RS R and all Avid trail brakes with the 4 piston calipers. I use these pads on my own mtb and they work just as well as the sintered SRAM Trail pads that cost nearly $30. Please check my feedback, I have sold hundreds of pairs of these pads all with positive reviews. They are great pads and unlike most of the pads listed on Ebay they will actually be posted from Sydney & not Sydney via China so they should arrive Aus wide in under a week. Free standard postage with discount for more than 1 pair & if you need the pads in a hurry I can express post for $12.20