In article <[email hidden]>, [email hidden] says...
Quoted message said:My LBS was able to order anything I wanted. Though the scope of their tire reasoning seems
limited. They said the Primos were some of the best tires around to which I had to chuckle a bit.
They are not bad tires but they do offer a lot to be desired in the durability department. I did
want a bit more tread as well.
I guess in an ambiguous way I was just saying that I am really glad i bought the Avocet tire,
though it does only inflate to 85psi. I cannot tell a difference enough to make me want
another tire.
Some have told me 100psi or nothing. To me, this 85psi tire is a good touring tire. I usually fill
it to 90psi. It does the job. Of course, speed does not hold much interest for me. I just do not
want to feel like I am struggling. And I don't.
I am test it again this weekend as I hook up my Burley Nomad for an overnight trip.
There is an interesting opinion that suggest that 85psi may be just fine. This appeared in the
latest RoadBikeRider.com Newsletter Issue No. 94 - 05/15/03 ISSN 1536-4143
Published every Thursday by Ed Pavelka and Fred Matheny of RBR Publishing Company. ...
I'll quote a part of "Uncle Al's" Rant.
"A properly inflated road tire (700x23C) at 6bar/87 psi has about the same rolling resistance as the
same tire at 8bar/115 psi. But at the higher pressure, the rider gives up some of the cornering
traction and comfort so necessary to cycling.
There's a perception that running tires at 115-140 psi somehow makes a rider faster. What those
maximum pressures really do is accelerate wear, compromise handling and give an extremely harsh and
skittish ride.
Super-high pressure also compromises the integrity of your wheels and, in the case of a high-speed
blowout, can assure you of a visit with the pavement. Heavy braking while descending will heat the
rims and increase pressures well beyond the danger zone.
I've talked to pros about tire pressure. They universally agree that inflation to 85-100 psi is
plenty, depending on road conditions. Pressures up to 110-115 psi are fine on a smooth time trial
course without many corners."
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Cletus D. Lee Bacchetta Giro Lightning Voyager clee.orgclee.orgOpen ↗
- Bellaire, TX USA -