front tire options

Open discussion on cycling and multisport.

Re: front tire options

Postby rruff on Thu Feb 04, 2010 11:53 pm

SteveP wrote:What wheel(s) did you use the Conti SS 20mm? Did you use silicone tire/rim filler?


FP80 and Kinlin XR300 (with plastic cover). No silicone.

I can get Challenge latex tubes for a good price, 65g 48mm with smooth shaft and removable core. PM me if interested.
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Re: front tire options

Postby specialist on Mon Feb 08, 2010 11:14 am

alvaro wrote:
cyclenutnz wrote:Lucky I've already started hoarding them (because I have to get several of anything I order for shipping to the Antipodes). Although 5 tyres suddenly doesn't seem like enough (with 4 wheels that use them).


would you share your source? I can't find any in Europe.

I would understand it if you prefer not to...

These people claim to have the 19.
http://www.eaststcycles.com/products.php?plid=m16b0s260p928
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Re: front tire options

Postby jcaf on Mon Feb 08, 2010 1:44 pm

i have been on to them last week they have none in 19 even though they are on their site?
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Re: front tire options

Postby specialist on Fri Mar 12, 2010 3:43 am

I managed to get the last AW19 from my LBS and they confirmed it was discontinued by the distributer. I just went with the 23 for the rear as i didn't want to spend $60 plus 2 lots of shipping to get one direct from Bontrager, just for my club event wheels.
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Re: front tire options

Postby specialist on Tue Mar 16, 2010 11:34 am

We cant unfortunately, Bontrager have found that the 23mm tyre has a more aerodynamic profile than the 19, and so has stopped producing it.

In response to an enquiry with a British webshop. Seems hard to believe looking at the ways the 2 tires fitted to (admittedly different) rims. The 23 doesn't seem to have much of a wing.
You would have thought that both would have been tested before they were released.
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Re: front tire options

Postby damon_rinard on Tue Mar 16, 2010 7:13 pm

specialist wrote:
We cant unfortunately, Bontrager have found that the 23mm tyre has a more aerodynamic profile than the 19, and so has stopped producing it.

In response to an enquiry with a British webshop. Seems hard to believe looking at the ways the 2 tires fitted to (admittedly different) rims. The 23 doesn't seem to have much of a wing.
You would have thought that both would have been tested before they were released.


They were. The 19 rocks; the 23 -- not so much.
Damon Rinard
Senior R&D Engineer
Vroomen.White.Design
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Re: front tire options

Postby alvaro on Wed Mar 17, 2010 12:53 am

damon_rinard wrote:They were. The 19 rocks; the 23 -- not so much.


not so much means better choose a different tire if you cant find the 19??
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Re: front tire options

Postby jcaf on Wed Mar 17, 2010 4:13 am

anybody any idea why the hell they would stop making these tyres when there is clearly a demand for them??????
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Re: front tire options

Postby specialist on Wed Mar 17, 2010 4:17 am

jcaf wrote:anybody any idea why the hell they would stop making these tyres when there is clearly a demand for them??????

All the good stuff seems to be discontinued...
Aw19TT
Vred latex tubes
Vittoria Crono 19's
12 spoke shamals
lotus frames
hooker brakes

(obviously the reason for some of those is a bit more obvious :D )
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Re: front tire options

Postby Xavier on Wed Mar 17, 2010 6:09 am

RE: the thread on Slowtwitch where people are talking about HED's recommendations for the Continental Attack on the HED3 clincher, might be worth getting some RR data off one? EastStCycles definitely have no more 19mm and can't order any more

Xav
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