[slijin]

Originally Posted by Jeffy

Here: http://www.andymark.com/product-p/am-0014.htm
it states that roughtop has slightly higher CoF. As far as tread wear goes, hopefuly someone with more experience with both treads can chime in.

Wedgetop tends to wear out much faster in my experience; on our 2010 bot, we had a 1/8" center drop, roughtop centers, wedgetop corners. Wedgetop tread had to be constantly replaced, about every 4-5 matches. The roughtop was placed in the center for traction; wedgetop on the corners to facilitate turning.