Mass Eruption

Columbia 300 Mass Eruption bowling ball photo

New Era Hybrid Coverstock

Resurgence (2007-2019) Symmetric Core

16 lb 15 lb 14 lb 13 lb 12 lb
RG 2.47 2.46 2.5 2.53 2.6
Diff 0.04 0.043 0.038 0.055 0.039
Length 19% 13% 38% 56% 100%
Flare 56% 62% 51% 89% 53%



  • Factory Finish:
    800 Abranet,1000,2000 Abralon Powerhouse Factory Finish Polish