ZETA RACING brembo caliper titanium brake caliper bridge bolt set M8 x 40mm D6974 model Dirt Freak DIRTFREAK 2-piece P=1.25 (4 pieces) (old number

D6974 and old product number: ZT37-3084 are the same product. Most caliper fastening bolts are made of steel and are subject to corrosion, but titanium bolts form an immovable film on their surfaces, so they will not rust semi-permanently. In addition, by replacing the bolts with titanium bolts, the unsprung weight is reduced and the visual appearance is improved. Suitable for: Brembo 2-piece caliper. In addition to cutting titanium parts, we also apply a hot forging manufacturing method to boast tensile strength that exceeds the strength of the material. The rolled thread is hardened by plastic deformation, so it is 1.5 times stronger than a machined thread.