Hammer Purple Pearl Urethane Bowling Ball Weight:14 lbs. The R&D team at Roto

The R&D team at Roto Grip worked hard to formulate the purest and most responsive version of the eTrax hybrid coverstock so far

H2 UB & H5 ST

this bag solves all of your problems

Use this ball to slide down the lanes and wipe out those pins

Hammer Purple Pearl Urethane Bowling Ball Weight:14 lbs. The R&D team at RotoOften imitated and never duplicated this is the famous Purple Pearl Urethane, and its finally back in the Hammer line. Some skeptics said the original Black Widow couldnt be duplicated, and it just happens to be one of the hottest balls on the market six months after its release. Theyll say the same thing about the Purple Pearl Urethane, and theyll be wrong again. Hammer realizes the importance of this ball and has done extensive testing to make sure