Track Alias
Cover
Prime Hybrid
Factory finish
500/2000 Abralon
Color
Smoke / Purple / Orange
Core (15 lb)
Alias
R.G. / Differential / Bias
16 lb2.5000.0470.013
15 lb2.4900.0540.013
14 lb2.5100.0540.013
13 lb2.5800.0490.013
12 lb2.6100.0460.013
Release date
January 30, 2018
Balls with the same cover
This is the only ball in the Bowlidex with the Prime Hybrid cover.
Balls with the same core
This is the only ball in the Bowlidex with this version of the Alias core.
From the manufacturer

The Alias from Track can do it all. Designed with every bowling style and every lane pattern type in mind, the Alias can be drilled for any situation. Whether you want a smooth, strong mid lane, or angular motion, the Alias can be transformed into any desired ball motion.

Designed with every bowling style in mind, the NEW Alias core is the most versatile core that Track has ever created. Because of the extremely tight pin distance and top weight spec we have enforced, it will allow the ball driller to achieve multiple mass bias drilling angles without the addition of a weight hole. This also will allow for an intermediate differential range of perfectly symmetric .000 Intermediate Differential to a very asymmetric, high Intermediate Differential.

This Prime Hybrid coverstock comes with a finish of 500/2000 sanded and provides a very fast response time to friction on heavier oil conditions. It will provide more overall hook than its QR-10 predecessor.

Official site
Read more at trackbowling.com