Surprise! Stick of this model is strong carbon fiber core with wood skin.It looks just like a wooden bow but stronger than pernambuco, as a wonderful combination of hardness, resilience and flexibility.Provides smooth and fast sonic wave.It's stronger but lightweight, very easy and comfortable to play. ​ ​ The hair is premium natural Mongolia horsehair.Black ebony frog with natural wood grain, is decorated with traditional parisian eyes.All parts are fitted by a same maker from the start to finish even cleaning work.If you want a bow with wood bow's feeling & looking, as well as carbon fiber bow's agility & stability & strength, this bow will make you feel alright.