- Prime Response Pearl
- Factory finish
- 500/1000 Siaair, Compound
- Black / Smoke
- Core (15 lb)
- R.G. / Differential / Bias
16 lb 2.506 0.052 0.020 15 lb 2.519 0.052 0.020 14 lb 2.538 0.052 0.020 13 lb 2.589 0.043 0.011 12 lb 2.612 0.043 0.011
- From the manufacturer
It’s been a long-time since we’ve tested a ball like the Proof. A ball that looked great for everyone regardless of style and bowlers all over the world have confirmed this. While the Proof is known as a great ball, we are excited to follow it up with the Proof Pearl, a shiny version that gives you the same great reaction, that’s intended for more medium oil lane conditions.
- Read more at www.trackbowling.com
- Release date
- September 3, 2020
- 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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