DRIVETRAIN TECHNOLOGY

  •                                                 TOTAL SOLUTIONS
  • HOLLOWTECH Ⅱ Technology
  • DUAL SIS Front and Rear Index Shifting
  • DYNA-SYS
  • DYNA-SYS11
  • MEGA-9 DRIVE TRAIN
  • MEGA-9 LITE
  • SHIMANO MODULAR CHAIN DEVICE
  • Press-Fit Bottom Bracket