have a roll closure and an overlapping cover

compounds and profiles increase ride comfort

increased cornering stability

TPU BANDS Arch and Achilles areas are covered with Sidi’s exclusive elastic textile and injection molded polyurethane comfort panels

All Balls Racing - Brake Caliper Piston Kit (18-9038) Options:(18-9038) have a roll closure andStainless steel reduces thermal conductivity by up to 90% compared to aluminum Reduced braking temperatures provide better braking performance Eliminates the potential for becoming brittle or corroded like composite or chrome plated pistons, thus extending braking performance Eliminates failure prone ceramic inserts used on some models