Pro Penn High Definition Racquetballs

The Pro Penn High Definition Ball is the New official ball of the IRT. Formulated to meet the faster pace of professional tournament play, including increased visibility with a new ‘dark plum’ color. Super lively and long lasting. Approved for all USRA sanctioned events.
3 balls per can.
Penn states their ball speeds as follows-
Penn Ballistic (Red), Pro Penn Pink, Penn High Definition (Purple), Pro Penn Green, Penn Ultra Blue