Columbia 300 Baller
ERT Hybrid
Factory finish
500/2000 Abralon
Yellow / Red / Black
Core (15 lb)
Big Time
R.G. / Differential / Bias
16 lb2.5300.0440.015
15 lb2.5200.0520.018
14 lb2.5400.0520.018
13 lb2.5300.0550.000
12 lb2.5300.0550.000
Release date
October 15, 2019
Balls with the same cover
These balls have the same ERT Hybrid cover as the Baller:
NameCore (15 lb)Released
Columbia 300 Dynamic SwingDynamic Swing
Columbia 300
Modified Full Swing
Oct 15, 2020
Balls with the same core
This is the only ball in the Bowlidex with this version of the Big Time core.
From the manufacturer

Baller, by Columbia 300, brings new technology to the brand from inside and out. The combination of the uniquely designed Big Time core and ERT Hybrid coverstock produces unseen hook potential. Take your game to the next level with the Baller.

Big Time Core - Big Time is a strong, asymmetric core design featuring mass concentrated on one plane. With typical layouts, this mass creates a stable rotation through the middle part of the lane. As the core undergoes precession, it re-orientates into an unstable rotation through the back end. During this unstable rotation, the core consumes energy at a faster rate, therefore enhancing the ball’s ability to hook down lane.

ERT Hybrid Coverstock - The key to reactive coverstock technology is the footprint created on the lane. With ERT Hybrid, we’ve enhanced this footprint by making the coverstock more elastomeric. Not only does this new coverstock create more hook potential, it also creates a more consistent reaction on the lanes as well.

Official site
Retired. This ball is no longer produced by the manufacturer, but it may still be available at pro shops and online retailers in limited weights.

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