Bowling G: Approximately 50G The plugs are in the three locations shown in the photo. There are some cracks in the plugs, but they do not affect bowling. If you are concerned, please consider the plugs before purchasing. There are small scratches and plugs, but otherwise, I think it's in good condition. Please understand that this is a used item. If you have any questions, I will reply in the comments. Thank you for viewing.