Sintered Clarks sintered disc pads use harder compound pad with increased carbon content. Sintered pads are designed to deliver maximum performance under stress and extreme conditions. Consistent through sustained riding they are ideal for hydraulic brake systems. Model Compatibility: Shimano XTR-XT-SLX -Saint, Hone M601, Deore XT, M765, LX, M685, M858, M965/966 Clarks HDB540, 600, 700, CMD-24 Supplied with spring clips where applicable