OldFeller wrote :
when you say it "up draft" that way. 
When the bath-room tissue got short , I put those "Clear-Rear" things in our bathrooms ...

... They are the "Future" , It's a whole new kind of clean !

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Hay be nice to our moderators , they have the job nobody wants , or asked for , or appreacheates
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Your right, But I don't have a cup of coffee , its a glass of ice water.

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Back a few years ago , I was really glad to find out about that Dark Side Rubber !
That tire sure looks like an interstate running mile eating piece of equipment !

A few years ago , I would have tried it out . Now , If there is some Super-Slab running to do ... I've got Marcia going with me and the bike is in the back of the truck getting a ride to the place to take us for a ride !

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And
That's OK , I like having Marcia with me.
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I got used to ridding on the car tire but have to admit that the rim fit lacks a little to be desired.
Also
The bike tire manufacturers have stepped up their game a little ... it might have been because of seeing that bikers were fed-up with those short-life tries that the manufactures thought was the only game in town. ?