TNCXP2C-MGA

Details

  • GEAR: 44/32/24T,42/32/22T,42/34/24T
  • OUTER: Steel
  • CENTER: Steel
  • CRANK MATERIAL: Forged Alloy-6061-T6
  • CRANK LENGTH: 170MM
  • SPEED : 9/10s
  • PCD: 104MM
  • CHAIN LINE: 50MM
分类:
菜单