Nocks for carbon arrows need to be particularly precise and as well as tough. When producing high quality nocks there should be zero compromise in the choice of materials or in the production processes. For this reason we made the decision to take responsibility for producing our own nocks for the Penthalon carbon series and to do it right here in Germany. With production of the nocks right on our doorstep we now have the ability for complete control and oversight of the end quality and the volume of production. The Penthalon speed nocks are subject to the constant quality control of our specialists in the field of archery and manufacturing!