ICP Lightweight Iron Brake Calipers
ICP calipers are cast using 80 kpsi tensile strength ductile cast iron with yellow zinc plating for long lasting corrosion protection. Pistons are machined from 304 stainless steel to a tolerance of 0.0002", and polished to a sub-20 micron finish. The use of stainless steel gives the piston a heat insulating value nearly that of titanium, at a fraction of the cost. All calipers incorporate 2 bleed screws - one per piston - for reliability in proper system bleeding. Fluid crossover passages are internal, with no external pipes to break or leak.