- Cover
- QR-7 Pearl
- Factory finish
- 500/1000 Abralon, Polish
- Color
- Black
- Core (15 lb)
- LT-2
- R.G. / Differential / Bias
16 lb 2.510 0.040 0.011 15 lb 2.500 0.046 0.011 14 lb 2.510 0.048 0.011 13 lb 2.530 0.055 0.000 12 lb 2.600 0.039 0.000 - Release date
- September 5, 2017
- Balls with the same cover
- These balls have the same QR-7 Pearl cover as the Logix:
- Balls with the same core
- These balls have the same 15-lb LT-2 core as the Logix:
- From the manufacturer
The Track Logix creates skid through the front of the lane with a big back end reaction. Track’s versatile QR-7 pearl coverstock and the powerful LT-2 core make it easy to throw it out to the dry and watch it come right back to the pocket on a variety of patterns.
The QR-7 Pearl coverstock complements the QR-7 Hybrid coverstock. The Hybrid version gave us mid-lane traction with continuous back end predictability and now the QR-7 pearl coverstock gives us length with backend angularity and continuation.
The LT-2 core was previously featured in Track’s Legion Solid. This core is designed to retain its energy for the part of the lane where every bowler loves to see their ball hook, the backend.
| Name | Core (15 lb) | Released | |
 | Kinetic Black Ice Track | Shuttle asymmetric | Apr 29, 2022 |
 | Heat Lava Track | Modified Tri-Core symmetric | Jul 9, 2019 |
| Name | Cover | Released | |
 | Legion Solid (2022) Track | Prime Response Solid | Oct 21, 2022 |
 | Legion Pearl Track | Prime Response Pearl | Aug 20, 2021 |