Sinter Grip Road (ST) ST • Quiet braking! • Provides consistent braking performance at low and high temperatures (5˚-400˚), no warm-up required. • Compatible only with stainless steel brake discs. • Does not cause premature brake disc wear (does not erode the disc). • Reliable braking in all weather conditions, wet and dry. • Designed to be compatible with ABS systems. • HH Rated (highest friction level). • Shorter brake break-in distance (bedding in). • Highest coefficient of friction (µ) among Ferodo brake pads.