TSS130J-RD

Details

  • GEAR: 52/42T,53/39T,48/38T,48/36T
  • OUTER: Steel
  • CENTER: Steel
  • CRANK MATERIAL: Forged Alloy-6061-T6
  • CRANK LENGTH: 170MM
  • SPEED : 9/10s
  • PCD: 130MM
  • CHAIN LINE: 45MM
分类:
菜单