Joker
Joker is a roller coaster at Six Flags Discovery Kingdom. Specs, manufacturer, status, and park info on Rideversum.
Park: Six Flags Discovery Kingdom
- Type: roller coaster
- Height: 30.5 m
- Speed: 85.3 km/h
- Length: 975.4 m
- Inversions: 3
- Manufacturer: Rocky Mountain Coasters
- Model: IBox Track
- Opened: 2016
- Status: operating