Great for ponies who need a little more whoa and turn. The sweet iron, twisted wire with a dogbone mouthpiece molds to the ponies mouth while still engaging tongue and bar pressure.  The short slide adds collecton and contorl without being overly aggressive. Great all-around bit for mutliple purposes. 
 
Comes in 3.5", 4.0" and 4.5" mouthpieces. 
 
Add a leather or chain curb and save $1.