Especially designed to hold on dry lanes. The only super hard rubber ball available today that gives an extra long skid roll. The "purest" of all shells available in rubber balls. And Only Roto Grip makes its Roto Star Silver Streak minimizes hooking problems Roto Star SR model for right handers and Roto Star SL model for left handed bowlers.
S - R - Right Handed version.
S - L - Left Handed version
| Line | Silver Streak |
|---|---|
| Color | Black |
| Coverstock | Hard Rubber |
| Core | 3-piece |
| RG | |
| Differential | |
| Intermediate Diff | n/a |
| Factory finish | |
| Weights | 13 thru 16lbs |
