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Continental
Valve Extension

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MSRP:$14.99
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Continental has long been renowned for their high quality tubular tires and they now offer an equally high quality valve extension for today's aero rims. These extensions are great because they fit inline on the valve between the valve core and existing valve stem. Rubber seals keep the air in but Teflon plumbers tape can be used to further strengthen the seal. A tool is included for valve core and extension removal/installation. They can be used with any tubular tire or tube with a removable valve core. Sold as a pair with one valve tool.

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Ideal for tubulars and sealant repair!
by RoddyG
Morgan Hill, CA
1 of 2 customers found this review helpful.

Ideal for tubulars and sealant repair!

Reviewed 8/11/2014
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Perfect
by Anonymous
Competitive Racer
Montana
2 of 2 customers found this review helpful.

Work perfectly on my Vittoria Corsa Elite tubulars. Unscrew the Vittoria valve with the provided tool, screw in the Conti extender, screw the Vittoria valve into the Conti extender. Done. No leaks.

Reviewed 6/15/2015
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Great valve
by Anonymous
Cycling Enthusiast
Long Beach, CA
1 of 1 customers found this review helpful.

This product exceeded my expectations. Works very well with no leaks.

Reviewed 2/24/2015
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Dependable
by RTM
Cycling Enthusiast
NOLA
2 of 2 customers found this review helpful.

So far, these valve extenders have been dependable with zero leaks.

Reviewed 7/17/2014
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Superior product for tubulars or any valve with removable core
by Anonymous
Cycling Enthusiast
Northern Virginia

I bought these extensions to enable me to mount some older Vitoria tubulars on some aero rims. Since they work by removing the core from your existing valve, installing the extension, and then reinstalling the core into the extension, you could add sealant to the tires without removing them from the rims if you needed to. Also, they are beefy enough to hold up to pumping by hand.

Reviewed 8/29/2013
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The best valve extension for the price!
by BlackIce619
Competitive Racer
San Diego, CA
2 of 3 customers found this review helpful.

Great product and extreemly easy to use!Works great!

Reviewed 8/15/2013
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Works.
by seattlesteve
Cycling Enthusiast
Seattle
1 of 1 customers found this review helpful.

Well made valve extender and tool make it an easy process. Simply remove your old core, insert extender and you're done!

Reviewed 8/6/2013
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Simple professional installation and leak free. Easy for a do it yourselfer.
by Bryan
Cycling Enthusiast
Eastern North Carolina
0 of 1 customers found this review helpful.

A little pricey, but overall a very good product.

Reviewed 4/15/2013
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Excellent extenders. Provide good seal for extended valve stems.
by Anonymous
Competitive Racer
1 of 1 customers found this review helpful.

Use these on my deep carbon track wheels. As extra precaution, use teflon tape on the threads. provides a good, solid seal.

Reviewed 11/26/2012
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The best way to complement your deep dish wheels!
by simonelli

This product eliminates all the worries about most valve extenders. These won't leak, accidentally close your valve, or make tires hard to air up.

Reviewed 10/22/2012
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Works as you'd expect. No issues.
by olmowebb
Competitive Racer
Denver
2 of 3 customers found this review helpful.

Works great for it's intended purpose.

Reviewed 6/28/2012
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This product represents an excellent value, you get 2 extenders and the tool for a very reasonable price.
by mb
Competitive Racer
Austin, TX
5 of 6 customers found this review helpful.

Unlike over the top extenders, the in line extenders enable you to accurately inflate your tires to the desired pressure. Additionally, if you ever need to use a foam sealant, the in line extender will yield better results. Make sure you tighten them properly to the tire stem using the provided tool and check for any leakage prior to mountinggluing your tubular tires.

Reviewed 2/27/2012
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Works great, easy to install and doesn't leak.
by Vegas Dave
Cycling Enthusiast
Las Vegas, Nevada
2 of 3 customers found this review helpful.

I love these extenders. They are easy to install and they don't leak. I have used them over and over with different tires and I have even used tire sealent with them. You have to be careful putting them on that you don't turn too hard and ruin your tube or tire by twisting off the stem on the tube. Other than that they are great.

Reviewed 2/24/2012
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Very handy for deep dish wheels
by ironmanLeo
Cycling Enthusiast
NYC
3 of 3 customers found this review helpful.

great especially for deep dish racing wheels. Easy to use & already come with a layer of teflon tape. A must for every triathlete...

Reviewed 1/18/2012
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Great solution for aero wheels!
by chuck.graziano
Competitive Racer
New Jersey
7 of 8 customers found this review helpful.

These valve extenders are great quality and much more functional than the old style that fit over the top of the valve core. I love the way they work. My only issue is that I got the 30mm extenders, which are just slightly short for my Zipp 404 wheels.

Reviewed 10/27/2011
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