Brembo Upgrade Powersport Brake Pads SP (Sintered Rear Road). Optimized for rear brake use, these pads provide excellent stability and high friction coefficients in all riding conditions. Designed specifically for the Kawasaki Ninja 400 R and related models to ensure maximum durability and consistent performance. Sold as a set for one brake caliper. Part Number: 07KA16SP. Composition: Sintered Compound.