Jump'In French Mouth Loose ring bitFrench Mouth Loose ring bit Jump'In Composition: loose ring bit with 70 mm large rings and 14 mm thick cannons made of German Silver (65% copper, 23% zinc, 12% nickel) a relaxing and solid alloy. Effect: loose ring bits are the simplest in terms of action from the rider but also in the horse's mouth. The French Mouth system prevents the horse from feeling any pressure on the roof of the mouth. Tips: this bit is a great classic that adapts to every