Aztec Organic Shimano Flat Mount Brake Pads Tiagra/105/Ultegra/GRX

Replacement pads for popular Shimano flatmount brakes for Road and Gravel (and flatmount versions of some MTB brakes)

Fits all current Shimano flat mount brakes: ( K03 K04 ) ( Dura Ace , Ultegra, 105 , Tiagra etc )

Models Include: R4770 ( Tiagra ), R7020, R7070 ( 105 ), R8020, R8070, R8170 ( Ultegra ), R9070, R9120, R9170 ( Dura Ace ), RX810, RX400 ( GRX brakes ), M9170 (XTR flatmount), RS805, RS505, RS405, RS305, U5000 (non series flat mount brakes)

Organic pads can be used on any rotors, including those that say resin-only