FEATURES Lining material: Metal More braking power and durability With radiator fin Provides long pad life and less fade by cooling technology Pad shape: Narrow type, N Piston: For 4-piston brake caliper Back plate: Composite (alloy & stainless) 1-pair package COMPATIBLE MODEL , , COMPATIBLE SERIES XTR M9100 Series, DEORE XT M8100 Series, SLX M7100 Series