- bowwwl
- Bowling Ball Database
- Ebonite
- Coverstocks
- GB 13.3 Pearl
GB 13.3 Pearl
Our brand new GB 13.3 Pearl cover is our most aggressive coverstock. We started with the original chemistry of the proven GB 10.7 and dramatically increased the porosity levels to aggressively displace oil which gives the GB 13.3 cover the ability to read the mid-lane and backend stronger than any of our other covers.
Type
Pearl Reactive