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.>>> Nigh on twelve <<<.

Atomic Dog

doesn't have a custom title yet.
Oct 22, 2002
1,220
1,358
In the basement at Weekly World News
OK monkeys. I now have hard data that proves e13 are too sticky to pedal anywhere but down.

I rode the same loop the last 3 days, weather conditions similar on all rides so wind was not a factor.

According to the Garmins:

Friday with e13s knobbies front & rear
Distance: 7.86 miles
Moving time: 1:04:24
Moving speed: 7.3 MPH
Top speed: 21.6 (had to pedal in and out of fast berm)
Average HR: 162

Today with Maxis knobby front and semi-slick rear
Distance 7.85 miles
Moving time: 0:57:33
Moving speed: 8.2 MPH
Top speed: 21.2 MPH (did not pedal any down hill sections)
Average HR: 158
Is rolling resistance your only issue with the E13? I have a couple of them hanging on the garage wall. Was going to put them on my smashy bike and move the lighter-weight tires to my hard tail. I don't know much about those E13 tires, though.
 

Nick

My name is Nick
Sep 21, 2001
24,067
14,721
where the trails are
my e13 tire experience was they were awesome EXCEPT for they drag. For slow grinding climbs > rocky descents it wasn't an issue. For mileage or riding to/from trails, it was noticeable.