storm track and bob
The pattern is 39' although due to the lane surface it plays a little longer (I know I measure it every week for sport compliance. It usually falls in the 1.8 to 2.0 range averaging 40 units in the middle and 20 to 25 outside at 22', and 25 to 28 units in the middle with 13 to 15 outside at 37'. There are 2 sport leagues on tues (12 junior teams and 14 adult) and one adult 2 ball league on thurs (absolute inferno and punisher only). Don't know if they put out the sport shot on weds for practice but they might. Call ahead to check if you want to give it a shot, 847-438-5585.