Surface finish: 500/1000 abralon polised w/powerhouse factory finish polish Layout: 75×4,1/4×65 PAP: 5 over 3/8 up Speed: 27 km/h Revrate: 530 RPM RG: 2.50 Diff: 0.036 Ball review: Mx 05 here is a ball what I would say is a all around ball. This ball have 2.49 in (RG) and 0.38 (Diff) and it is medium RG and also medium/low Diff. […]
Columbia, Ebonite, Hammer & Track – Bowling Ball Reviews
Here you will find the latest bowling ball reviews from the 4 brands of Ebonite. Columbia 300, Ebonite, Hammer, and Track. Our staffers will write a review of each new ball themselves and it will be posted to this site afterwards.
Below you can find the latest reviews.