Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Circle Track Chassis Helper 螢幕截圖

iPad

iPhone

About Circle Track Chassis Helper

Trackside chassis helper. No need to ask other drivers to help you out. Adjust your setup by following the simple color-coded icons. Green means increase, Red means decrease, Gray means no adjustment necessary.

How to use this app:
- Open app / click on the situation you are experiencing / app will take you to diagnosis page
- App will help you diagnose your chassis situation track-side and show you what changes you can can apply to improve your handling

- No wi-fi or cellular service needed to use.
- Once you download it is on your phone whenever you need it.
- No need to worry about your carrier's coverage.
- Use it at home to study and improve your setup skills.