- Aluminum Body
- Air Rotor in DS4
- Twistbuster II thread guide roller
- Tough Digigear Gears
- Carbon ATD (Automatic Tournament Drag)
- Round EVA knob
- Aluminum through handle
- Long Cast ABS Aluminum spool
- Anti-reverse release lever (4000 ~ 6000)
- Infinite Anti-Reverse
- Cross Wrap line winding