Photo and specs courtesy of Ebonite. Reproduced with credit to the maker.
How it moves
Arcing turn (symmetric core). Dotted is skid, then the turn, then the roll into the pocket. Estimated from the coverstock, finish, core, and differential for a right-handed bowler with medium revs on a house shot. Lane conditions, speed, and layout move all of this.
How much the ball wants to hook, 1 (straight, a spare ball) to 10 (the strongest oil-eaters). The maker publishes no number for this ball, so this is estimated from the coverstock, core, finish, and differential.
Coverstock
XL2010 Hybrid
Reactive hybrid
Core
Spike Symmetric Mass Bias
Factory finish
500, 1500 Abranet™, polished with Power House Factory Finish
Color
Black / Red / Green
Released
Not listed
USBC
Approved 2013-10-01
Weights and specs
Weight
RG
Differential
Int. diff
12 lb
2.62
0.046
0.022
13 lb
2.59
0.043
0.022
14 lb
2.49
0.039
0.022
15 lb
2.50
0.051
0.022
16 lb
2.51
0.043
0.022
Surface
Coarse grit
Coarse and fine
Fine grit or polish
500, 1500 Abranet™, polished with Power House Factory Finish. Skims the oil and saves its energy for the dry part of the lane: longer skid, later and sharper hook. Polished and pearl balls. Surface changes over games, and a pro shop can take any ball either way with a pad.
