Tubular Carbon
![]() New EQUINOX SP050 CARBON 700C Tubular 50mm Wheel set F R US $1,099.95
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![]() Zipp 404 Carbon Tubular wheelset 1250g US $1,055.00
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![]() Grammo Viper 88mm carbon Tubular American Classic Hubs US $649.99
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![]() Williams 38mm Carbon Tubular Wheelset with Hutchinson Tires US $450.00
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![]() Bontrager Race XXX Lite Powertap SL Carbon Tubular Road Bike Wheelset US $1,399.99
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![]() Flow 52 SL Carbon Tubular US $699.99
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![]() New Orange Carbon Tubular Wheel Tire Gluing Rim Tape US $16.99
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![]() 24mm 38mm tubular carbon bicycle road rim US $218.50
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![]() DT Swiss RRC 425F carbon tubular rim front 20h US $150.00
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![]() 2011 Easton EC90 SLX Carbon Tubular Wheels Shimano Hub 700c US $949.00
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![]() 2011 Matrix Carbon T38 700C Wheels Set Tubular Black W US $679.95
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![]() Bontrager Race X Lite Carbon Tubular Wheelset US $460.00
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![]() 2011 FULCRUM RACING LIGHT XLR Tubular Carbon Wheel Set US $3,299.95
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Hi, I am facing a dilemma: which tubular tire I should go for.?
Got this carbon wheel for tubulars, had it in my closet for a long time, now just want to try it out. But I'm not a racer, riding in London, so need smth more or less suitable for our roads. Also I want it to be yellow as this is the color of my second normal tire. Any suggestions?? Thanq
You may have trouble finding a yellow tubular, it might be easier to buy a tubular and look for a regular tire for the other wheel that matches. Don't forget that you will need 2 tubulars, one for the wheel, the other as a spare

Pyrograf Products Inc. Awarded ISO 9001 Certification for Manufacturing and Distribution of Stacked-Cup Carbon Nanotubes
Cedarville, OH May 5, 2011 -- Pyrograf Products, Inc. has pioneered the development of quality control methodologies for the commercial scale production of stacked-cup carbon nanotubes, also known as carbon nanofiber. The company recently consolidated 15 years of carbon nanotube quality control experience and expertise into a quality management system and was granted ISO 9001:2008 certification.
ISO 9001 provides a suite of proven business and quality management techniques to efficiently and effectively operate a successful business. ISO 9001 helps develop consistency in manufacturing operations through written policies and procedures as well as a focus continuous improvement. Pyrograf Products developed its quality management system according to ISO standards over a one year period and then underwent a thorough analysis of its policies and procedures conducted by Eagle Registrations, Inc. Eagle has a long standing, excellent reputation in the Dayton, OH area and is an ANSI-ASQ National Accreditation Board (ANAB) accredited registrar. Certification through Eagle to ISO 9001:2008 ensures consistent quality and continual improvement of products to provide an added sense of confidence in Pyrograf®-III carbon nanofiber.
Pyrograf Products General Manager David Burton commented "ISO certification provides an internationally recognized means for us to communicate Pyrograf's commitment to quality and continuous improvement to our customers. It is a significant step forward for us and we are very pleased to provide this level of quality assurance in our process and product."
Pyrograf®-III is a patented, highly graphitic, low-cost stacked-cup carbon nanotube with properties approaching the theoretical values of graphite in almost every performance characteristic. Pyrograf®-III stacked-cup carbon nanotubes are a highly pure product with over 99.9% fibrous material and very low metal concentrations. Pyrograf®-III carbon nanofiber possesses a unique morphology not available in other nanomaterial producers. The Pyrograf®-III nanofiber has a tubular structure with the sidewalls composed of angled graphite sheets. This morphology termed "stacked cup" or "herringbone" generates a fiber with exposed edge planes along the entire surface of the fiber. These edge sites are highly reactive and allow chemical modification of the fiber surface for maximum mechanical reinforcement in polymer composites. This open architecture also facilitates rapid intercalation and de-intercalation of heterogeneous atoms.
Pyrograf Products, located in Cedarville, OH, was incorporated in 1996 and has since grown to become the world's leading producer of stacked-cup carbon nanotubes with an annual capacity of 50,000 lbs per year. Pyrograf®-III stacked-cup carbon nanotubes are currently being used worldwide to provide unmatched mechanical, electrical, and thermal properties in polymeric composites.
Please visit http://www.pyrografproducts.com for more information.
About the Author
Phil Kaufman is the Plant Manager for Pyrograf Products Inc. the world's leading producer of stacked-cup carbon nanotubes. Phil has 12 years experience in process development for commercial volume carbon nanotube production.
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