All Balls Racing - Brake Caliper Piston Kit (18-9029) Options:(18-9029) or those you may have

or those you may have received from a third party

Made from ultra-durable HDPE plastic

we’re fighting physics with physics

The anti-roll protection avoids bits from rolling away annoyingly at the workplace

All Balls Racing - Brake Caliper Piston Kit (18-9029) Options:(18-9029) or those you may haveStainless 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