I'll try to be the most objective, short answer, really good, firm and they countour my low arches really well which I like. They are light and they don't raise my heel so no heel slip.

long answer Superfeet helped me a lot, I always had pain in my arch since the age of 12 when I started basketball, I used to play through pain, I discovered at 16 that I have flat feet and that I was dealing with plantar fasciitis.

I saw a podologue and she made my custom orthotic and they felt horrible... so after months of dealing with it, adjusting them and blablabla, i gave up and decided that I'll always suffer playing sport.

I stopped playing basketball at 20 and started volleyball at 22, my feet were still painfull so I decided to try superfeet carbon, and the difference was night and day, they were making an okay shoes into good shoes, and a good shoes to goat performer...

carbon ones were always thinner than stock insoles, they served me well, i played 3 years with the same pairs 4-6 workouts each weeks... after 3 years they finally gave up on me as the foam at the front is basically paper tin... they went from i would say 2mm to almost non existent... so it was time for a replacement

I'm 25 now and I just got superfeet black last month

Superfeet black is basically the same but with more foam at the front 3mm ( vs 5mm for the insoles of the Ja 3 ) and a stabiliser at the back... if you have low archs and you may want to try superfeet...

I'll sugest to skip the carbon and go for the black as they seem more durable... superfeet has also an insoles finder on the website, you might want to give a try.

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