
Originally Posted by
Grog
Pooks has a hybrid with lower-pressure tires, she doesn't need to reinflate them at every ride. Once a week would be a good idea though.
I agree. I used to pump up my skinny road bike tires every couple of rides, but I only pump my knobby mtb tires up every week or two.
I also read something interesting lately in Bicycling magazine. I never knew this, but the lighter a rider you are, the less pressure you should use in your tires. You should never go below the minimum pressure recommended for the tire, of course, but if you're light, you're not as likely to get pinch flats, and you'll have a harsher ride with tires inflated to the maximum recommended level or thereabouts.
Who knew!? Sheesh, I'd been pumping my road tires up to 110 PSI forever, and I only weigh 105! I could have probably been a lot comfier keeping them at 90 PSI. I will say that in several years of riding, I had only one pinch flat, and that was when I hit a sharp stone with my front tire just right.
So, with that in mind, I am now keeping my mtb tires more towards the lower end of their recommended range, and it really does make for a comfier ride even on a hardtail.
Emily
Emily
2011 Jamis Dakar XC "Toto" - Selle Italia Ldy Gel Flow
2007 Trek Pilot 5.0 WSD "Gloria" - Selle Italia Diva Gel Flow
2004 Bike Friday Petite Pocket Crusoe - Selle Italia Diva Gel Flow