Engineered for precision stopping power, this 1.8mm stainless steel rotor delivers reliable braking performance across all 6-bolt disc brake systems. Optimized for Tektro HD-T390 and HD-E395 two-piston calipers, it offers excellent heat dissipation and consistent modulation. The 180mm diameter provides balanced braking force for trail and all-mountain riding. Includes T25 Torx mounting bolts for hassle-free installation. A dependable upgrade for riders demanding superior braking control.