Radical Revenge Solid Bowling Ball

📋 Radical Revenge Solid — Full Specifications

• Core Name: Sneak Attack Core
• Core Type: Symmetric
• Coverstock: HK22 Solid Reactive
• Factory Finish: 1500 Compound
• RG (15 lb): 2.54
• Differential (15 lb): 0.036
• Flare Potential: 3 – 4 Inches
• Lane Condition: Medium Oil
• Performance Level: EZ-Use / Mid Performance
• Available Weights: 12 lb, 13 lb, 14 lb, 15 lb, 16 lb
• Color: Black / Blue
• Brand: Radical

🎓 Understanding the Sneak Attack Core and HK22 Solid

2.54 RG — A Higher RG That Promotes Length

The Sneak Attack core’s 2.54 RG at 15 lb is on the higher side. A higher RG means the ball delays its roll longer. It pushes further down the lane before the core engages. Even with a solid coverstock, this higher RG prevents the ball from reading too early. You get a balanced roll that enters the midlane before making its move. For a mid-performance solid, that balance between length and read is the sweet spot.

0.036 Differential — Low Flare for Smooth, Controllable Motion

A 0.036 differential produces 3 to 4 inches of track flare. That’s a low number by design. Less flare means less total hook and a smoother overall shape. The ball doesn’t make sharp, aggressive moves at the breakpoint. Instead, it creates a predictable arc that’s easy to read and repeat. This is what makes the Revenge Solid work for a wide range of bowlers. You don’t need high revs or perfect mechanics to make it perform.

How HK22 Solid Reactive Creates the Shape

HK22 is one of the most widely used coverstock platforms in bowling. Brunswick’s family of brands uses it across multiple performance levels. The solid version grips the lane more than a pearl at the same surface. It reads the midlane sooner and creates friction before the breakpoint. The 1500 Compound finish gives this solid more length than you’d expect. It won’t grab as early as a sanded solid would. The result is a smooth, controllable arc with more midlane read than the Pearl. Solid coverstocks are also less sensitive to changes in oil and dry boards.

Symmetric Core — Simple, Predictable, Easy to Drill

The Sneak Attack core is a symmetric design. No mass bias. No intermediate differential. That means the ball motion is smooth and even from release to pins. Symmetric cores are easier to drill and more forgiving on layout choices. Any experienced pro shop can set this ball up for your game. The simplicity is a feature, not a limitation.

💡 BowlersMart Tips: Getting the Most From the Radical Revenge Solid

Where This Ball Fits in Your Arsenal

The Revenge Solid is your medium oil option in the EZ-Use range. It’s the ball you start with on a typical house shot. The solid coverstock reads the midlane and creates an arc to the pocket. As the pattern breaks down and the heads dry out, the Solid may start hooking too early. That’s when you switch to the Revenge Pearl for more length. If you carry one ball, the Solid is the more versatile standalone choice.

Pairing With the Revenge Pearl

The Revenge Solid and Pearl share the same Sneak Attack core. That means similar feel in your hand and similar core dynamics. The difference is coverstock response. The Solid reads earlier and hooks more in the midlane. The Pearl pushes longer and responds at the breakpoint. Start with the Solid on fresh-to-medium oil. Switch to the Pearl when the pattern breaks down. It’s one of the most affordable two-ball arsenals you can build.

Surface Adjustments

The factory 1500 Compound finish gives the Solid more length than a typical sanded solid. The solid coverstock still reads earlier than the Pearl version. But the polished finish keeps it from grabbing too early in the heads. If you need even earlier read on heavier conditions, take it down to 2000 or 3000 grit. That adds midlane traction and a smoother overall arc. If you need more length, maintain the factory compound or add polish. The HK22 base responds well to surface changes.

Coverstock Care

Wipe the ball with an approved cleaner after every session. Solid coverstocks absorb oil faster than pearls. Regular cleaning is essential to maintain the factory reaction. If the ball loses its midlane read or feels sluggish, a resurface to 1500 Compound restores the original shape. Don’t skip cleaning — a dirty solid coverstock performs like a weaker ball.

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