I dug out the CC and bought 2 of the suckers. Ouch. I paypalled it. I've wanted to try these since I heard of them here.
I justified them as a gift item to myself. More pork and beans please.
http://anomalycentral.files.wordpress.com/2007/08/evilboy.jpg
https://www.airfreetires.com/shopping/images/PRODUCT/medium/70.jpg
https://www.airfreetires.com/shopping/p-70-26-x-20-teton-hp-559-kit.aspx
The set I ordered was with the standard plastic tire spoon and they came in 90psi rating.
Product Quantity Sub Total:
26 x 2.0 Nu-Teck Teton HP (559) - Kit
SKU: 90
Installation Tool Choice
addle-Free
Choose Your PSI:90
1 $77.85
Subtotal: $77.85
Shipping (Ground): $15.95
Tax: $0.00
Total: $93.80
It cost 78 plus $16 for Ground shipping! I think that's high, but I'll chance it once, to see if these things are worth the hype. My wife doesn't ride her bike much, so it will go on there if its not the coolest thing ever. It would be cool to not have to ever air up her tires either. She is not an enthusiast rider.
I also have a friend who is a dedicated exercise biker. He is about 250 and rides a rigid 26" wheel Trek on pavement paths and fishing trails. He can also give me a review to post.
I expect it to be a very hard tire for me because I weigh 150lb and I am a "finesse" rider. I mostly ride on sandy clay hard pack single track trails with my pedal bike, and concrete and dirt roads with the mb. If these things are hot stuff, I will buy more in the future. You get discounts for 4 tires at once. Its expensive, but how many times does one hear "I wish it was made in USA", with all the bike products.
Some reviews say they are slick at first due to mold release, like many tires. I'll just ride through some sandy clay and wash off, probably they'll be fine. I've heard that the actual tire material releases mud easily.
I plan to clean the rims really good with a scouring pad so as to prevent the slipping some reviewers complained of. I think they just had the wrong size tires/rim combo or had something slick or residue in there.
They have an exhaustive database of users' bicycles and compatible tires, including a page where you enter, whether your rim is
1. Crowned or Flat
2. Wider than a Quarter
Wide as a Quarter
Between a Nickle and a Quarter
etc
and lists a page full of compatible tires