Hi im looking at these
http://7075rc.flyingcart.com/index.php?p=detail&pid=11&cat_id=
But what ones do I need 6mm or 10mm thread I have a xb with the stock drive shafts
http://7075rc.flyingcart.com/index.php?p=detail&pid=11&cat_id=
But what ones do I need 6mm or 10mm thread I have a xb with the stock drive shafts