Hayes Semi-Metallic Disc Brake Pads. Disc brakes can make noise in some conditions. This material eliminates, or reduces squeaks and squealing. Better modulation. This means you get a "softer" feel at the lever when you brake. Braking power is progressive and consistent throughout each stop. Provide a high level of stopping power.

• Fits: Sole, MX2, MX3, GX2, MX4, MX5, CX5
• Sold as one pair for a single brake, so order two to retrofit both brakes on your bicycle
• Semi Metallic pad compound
• Steel back plate

Brand: Hayes