ECHL Reading Royals 20th Season 2021-22 Official Team Game Hockey Puck (6oz. 1x3"). Showcased in a clear acrylic presentation-worthy cube. Inglasco Inc. is the exclusive game puck supplier to all NHL AHL and ECHL teams. The back of your ECHL official team game puck features a replica signature of league Commissioner Ryan Crelin. It's the actual puck used in every ECHL Game!