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Continental Valve Extension

Continental 40mm Valve ExtensionContinental 40mm Valve Extension
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Continental 40mm Valve Extension
Continental 40mm Valve Extension
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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.

Weight: 15 grams

Ordered by Most Relevant First
Reviewed 7/17/2014
by RTM
Cycling Enthusiast
NOLA
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Dependable

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

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Reviewed 8/15/2013
by BlackIce619
Competitive Racer
San Diego, CA
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0 of 1 customers found this review helpful.
The best valve extension for the price!

Great product and extreemly easy to use!Works great!

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Reviewed 8/6/2013
by seattlesteve
Cycling Enthusiast
Seattle
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Works.

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

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Reviewed 4/15/2013
by Bryan
Cycling Enthusiast
Eastern North Carolina
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Simple professional installation and leak free. Easy for a do it yourselfer.

A little pricey, but overall a very good product.

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Reviewed 11/26/2012
by Anonymous
Competitive Racer
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Excellent extenders. Provide good seal for extended valve stems.

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

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Reviewed 6/28/2012
by olmowebb
Competitive Racer
Denver
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0 of 1 customers found this review helpful.
Works as you'd expect. No issues.

Works great for it's intended purpose.

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Reviewed 2/27/2012
by mb
Competitive Racer
Austin, TX
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2 of 2 customers found this review helpful.
This product represents an excellent value, you get 2 extenders and the tool for a very reasonable price.

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.

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Reviewed 2/24/2012
by Vegas Dave
Cycling Enthusiast
Las Vegas, Nevada
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1 of 1 customers found this review helpful.
Works great, easy to install and doesn't leak.

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.

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Reviewed 1/18/2012
by ironmanLeo
Cycling Enthusiast
NYC
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1 of 1 customers found this review helpful.
Very handy for deep dish wheels

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

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Reviewed 10/27/2011
by chuck.graziano
Competitive Racer
New Jersey
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5 of 6 customers found this review helpful.
Great solution for aero wheels!

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.

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Understanding older bicycle tire sizes.
A useful chart for determining the tire size you need for your bicycle.
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