Product features training book included 2 directional play to different zones 3 metres in length 10 different ldquofeelrdquo zone 3 scorecard booklets includedstandard speed 3m x 50cm allows you to train and develop putting skills supplied with training guide pro speed have a roll speed of 11ft32mt pro speed 3m x 50cm allows you to train and devlop putting skills supplied with training guide pro speed have a roll speed of 11ft32mt