The shimano g04ti metal brake pad and spring pair of genuine shimano replacement pads featuring metal braking compound for powerful braking performance with a titanium backing plate for weight reduction shimano g04ti metal brake pad and spring features titanium back plate with metal sintered braking compound will fit br m9000 br m9020 br m8000 br m985 br m785 br m666 br s700 br r785 br rs785