2021 Grizzly 700 XTR, Coop45 sheave, Epi Gold spring,Ehs programmer and air lid w/ K&N, 27" zillas
My husband runs these on his kawi 750, they've been great. Not one issue.They have good reviews on most sites that sell them.
I wouldn't compare them to a bighorn at all other than tread design. They are only a bias ply where the big horn is a radial that will have better ride, longer life, age more puncture resistance.
I would compare these to sun, forerunner, duro or the other 50 bias ply bighorn copies. Those do have a 1.25" depth tread which you don't usually see on the copies, age most of the reviews state they run smooth. So based on that, a deep lug running smooth, they must be fairly well built.
Sent from my Pixel 5 using Tapatalk