Track Criterion Inverse Bowling Balls KR Royal Flush KR Strikeforce Black Sure Fit

KR Strikeforce Black Sure Fit 1" Bowling Tape 30 pieces

Coverstock: Toxin-R

The Rattler NU features the latest advancements in Coverstock known as Not Urethane (NU)

Dexter Mens SST 8 Power Frame BOA Camo Bowling Shoes

Track Criterion Inverse Bowling Balls KR Royal Flush KR Strikeforce Black Sure FitThe Criterion Inverse literally turns convention on its head. By switching the densities of the two density inner core that were already proven in earlier Criterion releases, Track has created new core numbers and a whole new motion on the lanes. The result is a cleaner, more controlled reaction that smoothly blends wet and dry transitions. This is better than traditional asymmetric balls, which tend to read too early or jump too hard off the spot.