Adidas k17 core 7 hockey stick junior girls this adidas k17 core 7 hockey stick is a great stick for junior players giving a great all round performance it is made of a wooden frame with a polyurethane and grip tape handle to offer excellent grip and a rigid and durable endcap while the stick is finished off with a brightly coloured pattern and adidas branding girls hockey stick wooden build touch reinforcements polyurethane grip tape rigid endcap bright colour design