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December 10, 2018

SUNRACE 12 SPEED UPGRADE

SUNRACE 12 Speed Upgrade Consist of:

  • 12 Speed MZ90 Cassette 11-50T
  • 12 Speed Chain CN12S Silver
  • 12 Speed DLMZ3XN Gear Trigger Shifter Right Hand
  • 10/11/12 Speed Rear Derailleur MS30