Answers to Frequently Asked Questions
Table of Contents
- How long will they last? How do they wear compared to high quality pneumatic tires?
- Will the tire stay on the rim in extreme conditions?
- What happens in rain? Will the tire be good for handling and braking
- Will the tires stay on the rim when cornered hard?
- What is the approximate weight of each tire in metric terms?
- What is the equivalent tire pressure in PSI of each tire?
- How are the tires installed onto the rim?
- Do you have Distributors or Dealers?
- Why have Distributors or Dealers?
- Are there Dealers in my area?
- What are the Shipping Options?
- How much do the tires absorb shock?
- What does E.T.R.T.O. mean?
How long will they last? How do they wear compared to high quality pneumatic tires?
Our tires usually last at least twice as long as high quality pneumatic tires. Tests have shown that our tires will not mark Dry WallBack to Top
Will the tire stay on the rim in extreme conditions?
In extreme heat (hot road surface), we have not experienced any discernible performance difference, and none have rolled off. We have tested the tires under all conditions: heat, speed (over 40 MPH), wet and cold.Back to Top
What happens in rain? Will the tire be good for handling and braking
In tests during cold, rainy conditions, the tires exhibit good control and braking.Back to Top
Will the tires stay on the rim when cornered hard?
We have tested our complete tire line at speeds of 25-45 MPH into a hard turn and experienced no loss of control and no deformation from the rim (lean-over angle of approximately 30 degrees).Back to Top
What is the approximate weight of each tire in metric terms?
The weight of each tire is measured in grams as shown in the tire data chart. Tire weight is usually comparable to conventional pneumatics and in some cases more than 20% lighter.Back to Top
What is the equivalent tire pressure in PSI of each tire?
See the tire data chart for equivalent tire pressure. Rolling resistance is comparable to or better than that of standard pneumatic tires. One of the most significant factors effecting rolling resistance is air pressure. Since airless tires have no air pressure to speak of, pay close attention to the equivalent psi values in the tire data section. Nu-Teck can customize the PSI for a nominal cost per tire. Please ask your sales person for details.Back to Top
Do you have Distributors or Dealers?
We have many Distributors and Dealers across the United States and also some International. Every Distributor/Dealer has their own marketing strategy, product warranty and customer service plans which is NOT the same as NuTeck Corporation. They do purchase directly from NuTeck Corporation (the Manufacture). Nu-Teck Corporation Custom Manufactures all tires which guarantees our customers a brand new tire with a full factory two year warranty. This includes customizing PSI equivalents.
Order Status can be provided for NuTeck Factory Direct Orders ONLY! If you ordered from a Distributor or Dealer please do NOT CALL NuTeck for specific customer order status. Distributors and Dealers place orders by a purchase order for a sizable quantity therefore, we cannot provide any customer specific order status. Please contact your Distributor or Dealer directly for assistance.
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Why have Distributors or Dealers?
The simple answer is that they sell our tires! Although most Distributors and Dealers are reputable and provide good customer care, we are constantly reviewing our Distributors and Dealers marketing strategies and if we find that they don't reflect the best interest of Nu-Teck Corporation then we will cancel their agreements. Also when ordering through a Distributor, be sure you are purchasing new tires not restocked, recycled tires or aged inventory.Back to Top
Are their Dealers in my area?
That depends upon where you live. We have a very large number of Dealers and Distributors across the U.S. and some International. Most will not carry inventory however, can assist customers in purchasing airless tires. If you email us we will try to locate a Dealer near to you however, if there is no Dealer near you feel free to order directly from our factory. Also, consider going into a bicycle shop and requesting them to "Order some airless tires."
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What are the Shipping Options?
FedEx Express Saver Ground (our standard shipping method) usually takes 3 to 4 business days plus 24 - 48 hours to process the order. (Custom tires take slightly longer).
FedEx 2Day - Delivery within 2 business days plus 24 - 48 hours to process the order.
No deliveries can be made on Saturday or Sunday.
U.S. Mail - Delivery within 2 to 9 business days plus 24 - 48 hours to process the order.
U.S. Mail (USPS) - APO/FPO orders welcome. Delivery will take approximately 2 to 6 weeks plus 24 - 48 hours to process the order.
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How much do airless tires absorb shock compared to a regular air filled tire?
Our tires will absorb about 90% compared to regular tires filled with air. We expect you would not be able to determine any difference.
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What does E.T.R.T.O. mean?
This stands for "European Tire and Rim Technical Organization". "ISO", the "International Organization for Standardization" has developed a universal tire sizing system that basically replaced E.T.R.T.O.
The ISO system uses two numbers: the first is the width of the tire or rim in millimeters. The actual tire width will vary a bit depending on the width of the rim. The rim width is measured between the flanges.
The second ISO number is the critical one, it is the diameter of the bead seat of the rim, in millimeters. Generally, if this number matches, the tire will fit onto the rim; if it doesn't match, the tire will not fit.
For example, a 700 X 20c road tire would be a 20-622; a 700 X 38 Hybrid tire would be a 38-622. The width difference between these sizes would make them less than ideal replacements for one another, but any rim that could fit one of them would work after a fashion with the other.
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