Hayes HFX9, HFX Mag - A2Z HFX9, HFX Mag Organic Brake Pads - Special material & compound: A2Z brake pads are made out of asbestos-free organic material and special compound in order to supply high temperature resistance up to 500 C and minimize the brake fade.
They also improve the braking feel and control in all conditions. Wear indication line: It is very dangerous riding a bike with worn out brake pads. A2Z patented wear indication can remind the user to replace the brake pad when the brake pads become to low.
Rated as one of the best replacement pads in the marketplace. You get one set of pads which will do one caliper and the spring. These pads are suitable for the following system: These Pads are Suitable for the Formula ORO system.