The bike is 100% stock, anything I replace on it gets only OEM. But, I personally like the OEM grips they last forever and stay looking good, feel good, and work good! The original ones I cut off still looked amazing, they were just beginning to get loose and twist on the bars from age and stretching.Any reason you don't get an aftermarket thicker grip?
I think oem grips are so uncomfortable & barbaric.
Also these grips are like 3/8” thick rubber lol. I couldn’t believe how thick they are when I cut the old ones off.