Ask yourself this question..... Why don't you see any racers, even the HD drag racing team, wearing HD leathers?
Well, HD doesn't make racing leathers...
But there are many companies that do. AlpineStars, Joe Rocket, SIDI, Arlen Ness, Icon and so on. And that technology is found in their street riding stuff.
I have some HD jackets. But I don't usually wear them when I'm riding. Most of HD stuff is over priced and not worth it...
I have jackets, gloves, riding pants from many different manufactures. I like wearing equipment from manufactures that have a racing background. They put research into protecting the rider. All my non HD jackets have armor, my gloves all have full fingers.
It's one thing to look cool wearing your Harley jacket riding down the road, protecting yourself is an other. Your riding clothes need to be up to the task if you have a get off... Road rash sucks. Not only that, it hurts like hell.
Don't limit yourself to just HD stuff. Icon makes a line of protective jacket for the HD crowd. So does Joe Rocket. Joe rocket is owned by racers and racers wear there equipment. I've seen high priced HD equipment come apart in a low speed front end tuck (15-20 mph) after the rider hit the ground. I also seen a medium speed (55-60 mph) hi-side that the rider walked away from without a lick of road rash because of the equipment he was wearing (AlpineStars/Joe Rocket/Icon). Sure the jacket, pants, gloves and helmet were all un-usable after the high-side. But it did it's job. The armor helps. The guy was just sore, other than a banged up ankle (he was wearing jungle combat boots). BTW, these two guys were riding Harleys
Just how much is your protection worth? It's better to "look cool" or be protected?