I have just received the 65cm ball and wanted to use it as a sitting ball for work. However, it is much too low (it measures less than 65cm in diameter, oddly enough). Is the 90cm ball better for a body height of 175cm?

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Accepted Answer

I am also 175cm but the 90cm ball was clearly too high. 90cm is higher than a normal table. Try inflating the 65cm ball even more.

Answer

For me, the 65cm ball (the details are not correct in the description) was also much too small (I am 176cm). The 90cm fits quite well.

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Question about Tunturi Gym Ball - Gymnastikball Sitzball 90 cm

I have just received the 65cm ball and wanted to use it as a sitting ball for work. However, it is much too low (it measures less than 65cm in diameter, oddly enough). Is the 90cm ball better for a body height of 175cm?