Our advanced Ester matryx® technology delivers exceptional wear protection and ensures maximum engine reliability
ensures maximum performance and durability for your motorcycle's suspension
transferring impact forces to the bigger muscle groups rather than directly on the spine and sternum
Carry handles make it easy to transport
Unleash your ride's true charging potential
AP-Racing Disc Pad Sinter Front #340 yamaha-ybr-250-2007-esi3928441 Our advanced Ester matryx® technologyAP Racing the Science of Friction. For over 50 years AP Racing, the UK based company, has been at the forefront of the motorsport industry, creating 2 and 4 wheel winners on track including MotoGP, F1, NASCAR and WTCC as OEM supplier to Ferrari, Bugatti, Lotus, Aston Martin, Koenigsegg and TVR to name but a few. A major player in the design and manufacture of motorcycle brake and clutch systems for all competition and performance road bikes over many