Quote Originally Posted by Hound View Post
I am guessing these are going on the Penz? My mom was a Greyhound bus driver for years (she retired with a full pension). She always told me that retreads are fine on the back, just rotate them between each other at normal intervals. She also said never put them up front, that is what gets you in trouble. Your Penz is heavy but not fast. The combination with heat and high speed is where I would guess the 'trouble" comes from my mom was talking to. You will probably be fine if you stay on top of the air pressure at highway speeds, low pressures being a cause of long term heat buildup. If you are airing down on the trails, I am very curious how well that works out.

(BTW: need to send you some pics. You would not recognize the 700. Bert does good work! Going to test it out tomorrow if I am lucky)
on a 4x4 you cant mix and match them, the treadwright's a physically larger than the same size new tire, the new B2B products are supposed to fine on all vehicles

FYI, no contact from treadwright