Bob Avila Signature Shank Correction Bit "Another variation of the Avila Correction Bit that I use on everything from a young colt starting in the bridle to older finished show horses. I really like this shank as it offers somewhat of a different 'feel'
Three Piece 7/16" Copper Roller Snaffle More weight for better feel. Mouthpiece breaks over the bars at a different angle to contact new nerves, and has some tongue pressure for better control. Copper roller adds moisture and acts as a pacifier.