I suppose that the components are the same you buy them for Internet and already this gun-sight I leave you of a link in order that you translate from English to the Spanish because this is a forum in Spanish. http://www.elmundo.es/traductor/index.html?a=7d28a100594464422fd6e56a91c80dca&t=1142027053
or you can post in the correctsub-forum, but you can buy deity components in www.otemuri-bikes.com P.d: sorry, but my english isn´t very ggod