K03S resin brake pads for racing disc brakes

• Shoe shape: narrow
• Brake type: 2-piston
• 40% stronger than K02S

COMPATIBLE MODEL

BR-M9100, BR-M9110, BR-M8110, BR-R9170-F, BR-R9170-R, BR-R8070-F, BR-R8070-R, BR-R7070-F, BR-R7070-R, BR-4770-F, BR-4770-R, BR-RS805-F, BR-RS805-R, BR-RS505, BR-RS405-F, BR-RS405-R, BR-RS305, BR-U5000, BR-RX810-F, BR-RX810-R, BR-RX400-F, BR-RX400-R 

COMPATIBLE SERIES

XTR M9100 Series, DEORE XT M8100 Series, DURA-ACE R9150 Series, ULTEGRA R8050 Series, SHIMANO 105 R7000 Series, TIAGRA 4700 Series, METREA U5000 Series, GRX 11-speed, GRX 10-speed, CYCLE AND ROAD DISC BRAKES