For use with the Xpress Execute XM1 on highspeed tracks or in situations where stability is required. By extending the wheelbase by 15mm, you gain more stability by having a car less willing to rotate in the corners and will give you a car that will be easier to drive.
- For: Xpress
- Material: Graphite
- Color: Black
- 225mm Wheelbase Chassis Plate (1 pc)
- 225mm Wheelbase Top Deck (1 pc)
- Belts (2 pcs)