Roto Grip Rubicon
Best versatile asymmetrical ball for medium to heavy oil lane conditions.
This ball bridges the gap between symmetrical and asymmetrical designs, offering a unique core shape that delivers aggressive motion without needing a balance hole. It’s a versatile workhorse for medium-heavy oil that responds beautifully to surface adjustments, giving you a reliable, customizable reaction that feels both modern and predictable.
$139.95
Who it's for
- Tournament bowlers facing heavy oil patterns
- Power players seeking strong, continuous backend motion
- Technical bowlers needing customizable ball reaction paths
Who should skip it
- Bowlers playing on lighter or broken-down lane conditions
- Inconsistent players needing a more forgiving ball motion
- Casual bowlers wanting low-maintenance equipment
Performance breakdown
Lane Read
The eTrax solid coverstock provides reliable, consistent traction on medium oil patterns.
Core Versatility
The Rondure core bridges the gap between symmetrical and asymmetrical motion perfectly.
Surface Adaptability
Responds exceptionally well to sanding or polishing for custom lane adjustments.
Backend Continuation
Strong, predictable motion through the pins without sacrificing necessary hitting power.
Oil Pattern Range
Ideally suited for medium to medium-heavy conditions with predictable, controlled hook.
Balance Hole Independence
Engineered specifically to perform optimally without needing extra balance hole drilling.
Key Specs
Lane Condition
Medium to Heavy Oil
MPN
BBMRUB
Coverstock
eTrax-S20™ Solid Reactive
Cover Type
Solid Reactive
Ball Finish
3000-grit pad
Core
Rondure Asymmetric Core (14-16 lbs)
Core Type
Asymmetric
Flare
Medium-High
Color
Azure / Black / Navy
Recommended Cleaner
Storm Reacta Foam
Know before you buy
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Ask Metto anything about the Roto Grip Rubicon before you decide.
