Bowler Ratings


Bowler ratings are from 1 to 10 in order of Stroker (ST), Tweener (TW), Cranker (CR)

Note: Ratings are only available to our premium members.

General Info

Coverstock Specs
Name:Gen MC
Type:Reactive Pearl
Box Finish:800 / 1000 /2000 Abralon / Powerhouse Factory Finish Polish
Color:Metallic Orange Pearl
Core Specs
Int. Diff:0.005

The 505C² is the first release to use the same numbers and letters as a previous ball. The 505C² uses a very slightly modified Shuttle core from the 505C and Kinetic lines and combines it with an updated cover in the Gen MC reactive coverstock.

The result is the power and predictability from the original 505C. We had our best look on our medium test pattern. All three testers were able to start closer to the track area on this pattern. The ball easily got through the front and provided us with a controlled arc once it made its move

The BTM Ball Testing Team

About The BTM Ball Testing Team

The BTM Ball Testing Team is led by Eric Martinez. Our team of three testers has thrown and reviewed hundreds of bowling balls for Bowling This Month. When not testing balls for BTM, Eric owns and operates University Pro Shop in San Antonio, TX and he is an avid competitive bowler. Click here to learn more about how we test and review bowling balls.