- Joined
- Nov 24, 2017
- Posts
- 2,236
Please elaborate on the benefits of not just simply using the maximum inflation pressure printed on the tire sidewall on my road bike.
Thanks.
Thanks, I will read the articles. I have found (on my road bike), that the higher the PSI, the less rolling resistance and the less hard I need to pedal to maintain a given speed. I have not noticed a point where more PSI equals less energy expended to maintain speed. Although I certainly noticed the bumps being transmitted to my forearms more with higher PSI.go to the link I provided, from there, look to the lower right hand side and start reading through the articles on tire pressure, width and so on. We posted up a bunch of PSI and tire width articles on another thread in the road bike section, I will cross post later. The long and short of it is, (and this is discussed in the mountain bike tire PSi article) that tires that have too high of a PIS, deflect (bounce) and transmit vibration to the rider, this equates to a loss in energy. This is true for any tire. This means the rougher the road or trail, the more effort it takes with a tire/wheel that is 1- too narrow, 2 has too high of a PSI. these 3 factors are interdependent.
The MAX psi, simply means the safest tire pressure the tire can accommodate, it has no correlation to performance.
Everybody needs these.
I saw those a few weeks back. actually very cool but does anyone really need those?? I check my PSI before every ride and with the heat of the summer coming, I should adjust for temperature changes (legit issue in CO) but I dont
it's the ONE that fits my rim that I can find in my local Canadian Tire store
I am a skier. It's an obsession.
I'm tempted to ask whether you buy your ski gear at the same store where you get live bait, BB guns, and camo trucker hats.
I saw those a few weeks back. actually very cool but does anyone really need those?? I check my PSI before every ride and with the heat of the summer coming, I should adjust for temperature changes (legit issue in CO) but I dont
I saw those a few weeks back. actually very cool but does anyone really need those?? I check my PSI before every ride and with the heat of the summer coming, I should adjust for temperature changes (legit issue in CO) but I dont
Besides, what's so strange about buying a TIRE in CANADA at a store called CANADIAN TIRE eh?I am a skier. It's an obsession.
Biking is just something I do for fun and exercise now and then. I just can't justify diverting funds from my ski account for biking. Maybe if I quit drinking and going to rock concerts I could afford a mountain bike and proper tires, etc., but that's just crazy talk.
Never-the-less, it costs nothing to adjust the air pressure.