The FEI confirmed that Weymouth bits with a tilted mouthpiece are not permitted for use in any Dressage competition (including Eventing) run under FEI rules. This will come in to effect from the 01 July 2015.  As BD mirror the FEI rules,this change will also apply to BD rules as of 01 December 2015 (Revised 11.27am 29 June 2015). 

All competitors are advised to check their FEI Rule Book before taking part in a competition run under FEI rules.