I really don't understand why the market does not provide whole black aluminum clincher rims ideally with 25 to 35mm profile?
Seems that the keeping the braking surface black is a problem or ceramic coating is too expensive/difficult/not durable enough
I really don't understand why the market does not provide whole black aluminum clincher rims ideally with 25 to 35mm profile?
Seems that the keeping the braking surface black is a problem or ceramic coating is too expensive/difficult/not durable enough