Hayes Dominion A4 Disc Brake Pads Semi-Metallic T106 Insulation Type-Non-Insulated curved design matches the contour

curved design matches the contour of the rim for better braking performance

5/65mm eye-eye 205mm (trunnion)

Backing Plate Material Steel Compound Organic Pad Shape Number 36

The uninterrupted shifting experience of the Shimano Dura-Ace R9200 12-speed cassette range lets you climb sprint and push your limits without stopping to think about your next gear change

Hayes Dominion A4 Disc Brake Pads Semi-Metallic T106 Insulation Type-Non-Insulated curved design matches the contourHayes Dominion A4 Disc Brake Pads Semi Metallic T106. Dominion replacement disc brake pads are used to maintain optimal performance with Hayes disc brakes. TECH SPECS Compound Semi Metallic Heat Sink No Backing Plate Material Steel