Diameter of this ball: 15cm (5.9'' inch)
Hardness: semi-hard foam
Material: PS foam plastic
Appearance: spherical
Diameter: 15cm
Weight: 0.02kg
 
Notes:This flip ball can be mounted to the top of your bait boat or you can stick to the antenna,glue the antenna and make it not foldable. Please note that this flip ball helps with boat to flip back in running but does not ensure 100% success.