pioneer hdj cue1 earpads

My earpads need to be replaced as the outer coating is now flaking off. Where can I get a replacement pair of Genuine Pioneer BLACK earpads from. All I can find is the colour ones that come with a replacement lead. I ordered a pair of so called compatible ones from amazon and they are a bit bigger and they press on my neck and chin and are also a bit slippery on my ears. I loved the original one and just want to replace the Black ear pads like for like, but it does not look like they are sold. Where can I get a replacement pair of Original pioneer hdj cue1 Black earpads?