|The Roto Grip advances the popular and successful line of Cell bowling balls with the Hyper Cell Fused. This ball has the popular and successful Nucleus core which is covered with a the strongest Roto Grip Hybrid coverstock to date, the eTrax-H18 Hybrid Reactive coverstock and finished with a 1500 grit polish. eTrax stands for Enhanced Traction. This combination results in a ball that is easy through the heads while giving enough mid-lane traction for a good read of the pattern before unleashing its energy on the back-end. Colour: Jet Black/Silver/Violet. All colours do vary somewhat from the picture shown.
Core: Nucleus (14-16 lb)
Coverstock: eTrax-H18 Hybrid Reactive
Finish: 1500-grit Polished
RG: 2.52 (for 15 lb ball)
Differential: 0.056 (for 15 lb ball)
Recommended Lane Condition: Medium Oil-Medium/Heavy Oil
Price is undrilled. Please select weight when ordering. Once you have ordered the ball if you want the ball custom drilling please go to the Custom Drilling section accessible from the Home page drop down menu (mobile and PC), the Shop Catalogue page or at the bottom of the side menu.