Inflating birth ball - where can I get an adaptor

[rubles]

We have a birth ball that I used last time, but last time we inflated it using dp's bike pump and an adaptor we borrowed from the neighbours. They are no longer there, so we don't know where to get one of these adaptors from now. How has everyone else done it?

DH just used his puff...he must have strong lungs

going to get mine out soon- that lovely can't get comfy on the sofa feeling is starting.

Did he really??!! wow

My memory of the input valve bit on the ball is that it was flat though - how did your dh get his mouth around it??!

bike shop

This site has a pump and adaptor if that's any use.
Maybe a aports shop selling gym balls could help?

sports shop, even

I always just blow into my exercise (also used as birth) ball. An adaptor and bike pump sounds like a much better idea!