"OzCableguy" <[email hidden]> wrote in message
news:[email hidden]...
Quoted message said:Anyone used one of these - http://cyclaire.net/?
The latest Bicycling Australia Magazine reckons they're good for 120psi
after a couple of minutes of pumping and just $50 or $60.00 depending on
whether you want one with a case or not.
--
www.ozcableguy.com
www.oztechnologies.com
I need it to go up to 170 psi for my racing singles, and up to 150 psi for
my racing clinchers.
I use my nearly 20 year old Zefal track pump, I can only manage around 130
psi with my Zefal hand pump.
Seeing that I am close to 100 kg's I need to have close to the max pressure
to stop pinch flats and to get good rolling speeds.
On a side note my 63 year old father misread the guage and managed to get
close to 200 psi in a tyre with a max of 135, he was saying it was getting
rather hard to pump and he only had around 125 psi in it, I looked and it
was over 12.5 bar I said [censored] and reached over to let out some pressure and
just as I got my hand on the valve the tyre blew off the rim and the tube
exploded with a massive bang, I said more than [censored] then :P
Lucky the tyre was not damaged and all he needed was a tube and to be told
that 12.5 bar is not 125 psi 😉