If your racing the championships categories of Elite men, Elite Women, Masters Men, Veteran Men or Junior Men, you must sign on and pay the entry fee by end of 13th July, that is wednesday next week.
All other categories can also pre-regsiter but you will be able to register on Saturday and Sunday morning too
http://www.mtbireland.com/?page_id=475
All other categories can also pre-regsiter but you will be able to register on Saturday and Sunday morning too
http://www.mtbireland.com/?page_id=475