Shenzhen Okay365 Trading Co., Ltd. [China]

DISC BRAKE:MATERIAL:AL 6061 FINISH:SSABK

DISC BRAKE:  MATERIAL:AL 6061                                             FINISH:SSABK                                                PITCH:51MM                                                                                                                      SPECIFICATION: DB-550(F),D160                                                                                                                                                                                                          DB-550(R),D-140 

OK-DB650 bike disc brake