Originally Posted by dee-vee
Wasn’t a real commute today, was a job searching day. Anyways I have had my new bike for about a week and one of the tires looked low so I took my crank brothers power pump alloy and tried to add some air. It seems to take way to much work to get it on the valve so I take it off and the valve stem is all bent (presta). I figured great now I can change my first road tire and see how hard it is. So I find out it is really hard to get a road tire off the rim, took a good 10 minutes of shoving and trying with all my might with the tire levers I have. Finally its off and I notice the spare tube I have is allot bigger than the old one. I got it off nashbar.com and it seemed like the right size (28-32c for my 28c tires) but it is to big.
I was pissed at this point because this is such a hassle and would have taken me less then 10 minutes total to change a mountain tire. I put the tire back on with no tube and walk it to the bike shop about a mile away. I was in a hurry so they put a new tube in for me and I bought 2 more spare tubes that are the correct size. All I can say is road tires REALLY SUCK when it comes to fixing them!!! There must be some secret I don’t know about to get the tire on and off.
I also got a new pump because the guy at the LBS said mine sucked and even he was having a little trouble with it. He recommended a mountain bike pump that goes to 90psi. I asked if I should get a frame pump instead and he said no. So I got a Blackburn Mammoth. My tires say like 120PSI on them so I don’t know if 90psi will be good enough. But being the noob I am when it comes to a road bike I just got the pump.
I will spend some time putting a new tube in when I can sit at home and figure out the best way.
Some tires are easier to remove than others. It's all about technique and practice. Check out this page from Sheldon Brown on flat repairs. It is pretty straight forward and he explains proper technique to make things go much easier.
http://www.sheldonbrown.com/flats.html
Regarding your pump- If it will pump to 90 psi, that should be enough to get you back on the road until you can get to a higher pressure floor pump or a shop that can top it off to the recommended pressure.
good luck,
nate