eTrax Hybrid Reactive Cover

Bowling balls that feature this cover:

Name Cover Core RG Diff Bias Released
UFO Alert Roto Grip eTrax
Hybrid Reactive
E.T.
Asym
2.52 0.054 0.016 7/2/2021
Idol Synergy Roto Grip eTrax
Hybrid Reactive
Ikon
Sym
2.49 0.052 11/27/2020