What's the circumference of the base? I want to put this on a half ball :)
648569
2-3/8" in diameter, so approximately 7.46 or 7-1/2 inches in circumference. That is the circumference of the metal base plate. There is a black metal shroud around that that would make it closer to 8-1/4.
243969
I'm not sure what the "measurement for the ball diameter" is but if you've ever used a fitness ball at the gym, is the biggest one they've got which I think is the standard size.
1114044
Hi Shoelover (looks like we have something in common),Thanks for the question. The circumference of the globe is between 9"-10" and it is a beautiful fan. We hope this helps. Shoelover, if you have any other questions, or would like to place an order, please reach out to one of our awesome experts. Not only do they know everything, they're also literally sitting right next to their phones right now :)Hansen Wholesale1-800-201-1193
1485594
The base of this one measures 2 1/4 inches, as well. I am assuming you want the diameter measurement.
1216137
This is a mini ball. It's five inches in diameter. My son uses it to play around- not meant for game play.
758484
I think it requires a long 3/4" diameter shank. The shank is the threaded bolt beneath the ball. Balls have either a 3/4" diam or 1" diam shank. Yours is probably 1" diam. Get a 2.5" or 3" long shank that is 3/4" diameter and it will fit.
268768
This is not so much an answer as it is a comment. The answers are all over the map. But the #1 answer (28mm) is not accurate, if the ball size is 1.5" (38mm). How can the overall height of the device be less than that?
1084852
A larger one than I bought. My son and his friends prefer playing with a larger ball. Almost beach ball size would be good.
2192419
I did not measure the ball. It was perfect for a 3-4 year old. It is too small for 6-8 yrs old.
268770
About 2-1/4 inch high... It's perfect for my hand... Not too high and not too low.p.s. I checked it again, after reading the other comments, and it is 2-1/4 inches high from the base to the top of the ball.
1548196
I do not believe the size is on the ball but I would say it's a small ball. The smallest of the three choices when buying an exercise ball.
2091578
I went and measured it for you. It is a 13.5 inch round with a 3.0 inch circle out of the middle. :)
1832857
I'm not sure the specific dimensions. It basically fits a standard basketball snugly. The round base is removable. It just sits there to hold a ball.
1438654
Hi, all I can tell you is that the large is huge. Much larger than expected. About the size of a blimp! I would call isokenetics before purchasing. Btw, the quality of the ball is top notch. Good luck.
1785634
This particular one is more tennis ball sized. The total circumference is probably 8 inches.
437211
11" Circumference 3.5" Diameter. A little than a baseball and a lot smaller than a softball.
241257
Yeah I dont see the info for it anywhere either but I am assuming it is 45". Im gonna check right now to see if i can find info on it somehwere else.One site academy.com sports it says it is 45"