Track Strata Hybrid
Cover
QR-11 Hybrid
Factory finish
500/1000 Siaair
Color
Sapphire / Black / Smoke
Core (15 lb)
Strata
DynamiCore
R.G. / Differential / Bias
16 lb2.4880.0440.017
15 lb2.4750.0500.017
14 lb2.4920.0500.017
13 lb2.5970.0410.000
12 lb2.5930.0410.000
Release date
June 3, 2021
Balls with the same cover
These balls have the same QR-11 Hybrid cover as the Strata Hybrid:
NameCore (15 lb)Released
Track Paragon HybridParagon Hybrid
Track
i-Core 3.0
asymmetric
Aug 19, 2022
Balls with the same core
These balls have the same 15-lb Strata core as the Strata Hybrid:
NameCoverReleased
Track StrataStrata
Track
QR-11
Solid
Nov 5, 2020
From the manufacturer

The Strata has been so good for Track this year; anyone needing a big hooking ball that drilled one loved it. We heard a lot about how continuous the Strata was even though it tractions so much in the oil. Now we have created the Strata Hybrid to compliment the original Strata and the Proof line. The higher intermediate numbers and the shiny hybrid shell produce a big change of direction when it exits the pattern. Track Fans will be ecstatic to add this big core, polished hybrid to their arsenal.

Official site
Read more at trackbowling.com