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Roto Grip Defiant Edge 

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Defiant Edge Specs

Product ID 10354 Brand Roto Grip
Perfect Scale Hook Rating 216.47 RG 2.49
Finish Polished Ball Color Red/Black/Electric Blue
Lane Condition Medium-Heavy Coverstock Reactive Resin
Ball Quality First Quality Factory Finish 1500 Grit Polished
Coverstock Name MicroBite Pearl Reactive Core Name Paragon (14-16) Triliptic (12-13)
Differential 0.054 Durometer 73-75 on D-Scale
Flare Potential 7+ Inches (High) Mass Bias Diff 0.017
Core Type Asymmetric Performance Pro Performance[10]
Roto Grip Product Line HP4 Release Date 07/10/2012
Originally Sold For: $94.99

This product (10354) is not available

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Get a leg up, a head start, an advantage. Get a clear cut lead on your competition with the Roto Grip Defiant Edge bowling ball! “GUTS” Featuring the same technological advancement found in the Defiant, the unique elliptical shape of the Paragon core defines predictability of axis migration and allows you to perfectly match up your ball reaction to the condition at hand. “GRIT” The MicroBite pearl reactive coverstock uses extremely small structured additives to help smooth the transitions while maintaining entry angle at the pocket. This helps you create better pin action while reducing oil sensitivity that can send your ball through the break point. “GRIME” The new Defiant Edge is the ideal complement to the original Defiant, providing the perfect combination of skid-hook-roll even on medium-heavy oil. Be sure to keep your original Defiant on hand for those heavy oil situations. How To Keep Your New Ball Reacting Strong
  1. Use a clean, dry Storm microfiber towel during competition
  2. At the end of the session, use Storm Reacta Clean and spray liberally over the entire surface of the ball
  3. Rub your hands over the surface of the ball in a scrubbing motion for 15-20 seconds
  4. Towel off the ball until dry
  5. Every 10 Games - Re-polish surface with Storm Reacta Shine
  6. Every 30 Games - Scuff surface with Abralon and re-polish with Storm Reacta Shine
  7. Every 60 Games Ball is due for full resurface process

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