Jump In Flat Double Jointed Pelham BitPelham bit with short 45 mm shanks and an 18 mm stainless steel mouthpiece The pelham is a combination of a curb and a snaffle Offers varying degrees of leverage depending on shank length, curb chain adjustment, and how it is fitted Encourages poll flexion and applies pressure on the bars The longer the shanks, the stronger the action of the bit The mouthpiece here is atypical in its design it is fixed rather than angled, making it firmer in action