Probably the best pump head adaptor on the planet, is now even better.

We took Hirame's Yoko pump head adaptor and made it stronger, increased the cam size making it easier to clamp on better value and more beautiful than ever.

Designed to clamp around a valve stem and pump up to 250 + psi, without needing to be held, this does the job beautifully.

It will fit every disc wheel there is, unless the valve stem is ridiculously long.

Comes with a spare rubber grommit and a hose clip. Simply cut off the old one, slide the hose clip on and tighten up. 

Awesome!