fuck wrong link
http://www.titanium-touch.de/shop/product_info.php?info=p557_Special-tool-for-10point-screw.html
also check german ebay http://www.ebay.de/itm/OZ-Innen-10-kant-Nuss-Felgenschrauben-SW8-/370716339468?_trksid=p2047675.m1850&_trkparms=aid%3D222002%26algo%3DSIC.FIT%26ao%3D1%26asc%3D11%26meid%3D4803216590170858177%26pid%3D100011%26prg%3D1005%26rk%3D3%26sd%3D320682733094%26#ht_479wt_1002