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PostPosted: Tue Jul 31, 2012 3:29 pm 
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Joined: Thu Feb 02, 2012 9:25 pm
Posts: 50
mine: vittoria corsa evo cx - started to show threads at 1500 miles. 0 flats.
I'm looking for something longer lasting.


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Posted: Tue Jul 31, 2012 3:29 pm 


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PostPosted: Tue Jul 31, 2012 5:05 pm 
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Joined: Sun Jul 29, 2012 12:49 am
Posts: 213
Hi there, first post here but thought I'd cime in. I have just over 2000 miles on Continental Comps -- they're bald in the center but still have some life left -- maybe another few hundred miles. No flats either and pressure was around 140.


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PostPosted: Tue Jul 31, 2012 7:53 pm 
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Joined: Thu May 04, 2006 4:43 pm
Posts: 4992
Location: Wherever there's a mountain beckoning to be climbed
For a given tubular, there are many factors, such as road surface, riding style and weight distribution on the bike, inflation pressure (which decreases over the course of a ride for latex tubes), and maybe aging, but to be informative you should certainly list the big kahuna factor, rider weight.

As for me, 68-71 kg, ridden at 7 1/2 to 8 bar, anywhere from about 4500 to 6500 km in the rear on Continental Competition until the tread is gone somewhere, then I replace it within 100 km or so.

Edit: Continental Competitions used are 22 mm.


Last edited by HammerTime2 on Wed Aug 01, 2012 7:11 pm, edited 1 time in total.

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PostPosted: Tue Jul 31, 2012 8:20 pm 
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Joined: Thu Feb 02, 2012 9:25 pm
Posts: 50
172 LBS(78 KG) @ 110 PSI(7.5 Bar) - rough roads/mainly mountains


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PostPosted: Tue Jul 31, 2012 8:55 pm 
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Joined: Tue Oct 04, 2011 9:16 pm
Posts: 117
weight: 76 kg, 8 bar, veloflex extreme, less 500 km, two flats


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PostPosted: Tue Jul 31, 2012 10:35 pm 
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Joined: Sun Sep 19, 2010 3:13 pm
Posts: 184
ricorob wrote:
172 LBS(78 KG) @ 110 PSI(7.5 Bar) - rough roads/mainly mountains


Same here


Sent from my iPad using Tapatalk


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PostPosted: Tue Jul 31, 2012 11:01 pm 
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Joined: Mon Feb 19, 2007 3:44 am
Posts: 1643
Location: Canada
Seems like good numbers IMO.

I'm the same weight and run about the same pressure as you, with Canadian roads though...

I have two Cx's ("dry" wheelset) and two SC's that have around the same mileage, but also have done their turn on the front wheel. Now the rear tires look "squared" but no signs of casing threads yet...My estimation is around 4000 km's total (2500 mi).

I also run Veloflex Carbon's. They look like they'll last longer than the Vittorias.

I personnally woudln't run less comfortable and "performing" tubs than these.

Louis :)


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PostPosted: Tue Jul 31, 2012 11:35 pm 
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Joined: Tue May 03, 2005 2:20 am
Posts: 5735
Location: Belgium
Hi,

Quote:
I also run Veloflex Carbon's. They look like they'll last longer than the Vittorias.


They should.

Veloflex Carbon @ 8 bar (110 psi?), aged at least six months, 5 to 6.000km, no competition, no foul weather, weighing 72 to 75 kg and OK roads mostly. No flats safe for the obvious glass and metal stuff I didn't spot in time which happens very rarely.

Ciao, ;)

_________________
Being a snob is an expensive hobby.


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PostPosted: Wed Aug 01, 2012 11:04 am 
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Joined: Fri Nov 18, 2005 3:24 pm
Posts: 292
Location: Poland/Cracow
7500km out of Conti Sprinter. Front like new, rear is flat, but still rideable w/out any signs of casing showing. 71-72kg, mostly dry conditions on different roads, even gravel.

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Cervelo R3 Team


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PostPosted: Wed Aug 01, 2012 11:26 am 
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Joined: Sun Sep 19, 2010 3:13 pm
Posts: 184
sprinters are my next choice.
happy now with my CX and Conti competition though


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PostPosted: Wed Aug 01, 2012 6:25 pm 
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Joined: Fri Oct 24, 2008 3:10 pm
Posts: 39
veloflex carbons. 78kg rider. rear pressure 120-130psi.

on the 23mm version

REAR: I have gotten only 1500 miles before the top tread wears through to the grey compound underneath and 2000 miles total before first threads show.

FRONT: >3000 miles. usually retire the tire due to a puncture or sidewall damage.

on 22mm version (which appears to have a higher density black rubber compound throughout the tire, ie no less dense grey compound beneath)

REAR: retire at 3000 miles with tread remaining.

FRONT: 4000 miles. again usually retire due to damage before worn out.


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Posted: Wed Aug 01, 2012 6:25 pm 


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