Centaur Blue Steel Medium Oval Link Loose Ring Color:Blue Steel Like all Nunn Finer products

Like all Nunn Finer products

It is made from premium full grain imported leather

Four strands of 100% solution dyed blue nylon wrap around an all nylon core

Underarm zipper

polypropylene

Centaur Blue Steel Medium Oval Link Loose Ring Color:Blue Steel Like all Nunn Finer productsCentaur's Blue Steel bits are made of a technologically advanced version of Black Steel (traditional Sweet Iron). Blue Steel oxidizes faster and easier compared to Black Steel. It will rust when in contact with air and humidity. This surface rust tastes sweet and naturally stimulates additional saliva production, encouraging better acceptance of the bit by the horse.