Roto Grip Attention Star S2 | Stefanie Johnson 2 Minute Review

Roto Grip Attention Star S2 Review

The most versatile high-end ball in the Roto Grip lineup. Strong, continuous motion on medium-heavy oil. $189.95. Video inside.

By BowlingBallVideos.com Staff Reviewed Nov 15, 2024 5 videos analyzed
7.1
Overall
Great Score
Weight
12-16 lbs
Coverstock
Hybrid
Core
Asymmetric
Hook
High
Price
$189.95

Performance Analysis

Performance Analysis

Independent testing revealed the Roto Grip Attention Star S2 to be a notably clean-lane player with exceptional length before hook. On the test pattern, the ball demonstrated minimal front-end friction, traveling straight down the lanes with minimal early read—a characteristic the reviewers compared favorably to the Rubicon in terms of skid length. When moved across various boards and surface-adjusted with a 2,000-grit pad to knock down box shine, the ball produced a sharp, defined angular motion in the mid-lane and backend. The transition from skid to hook was distinct and gradual rather than abrupt, making for predictable motion. Testing showed the Attention Star S2 significantly outperformed the Roto Grip Clone in usability; while the Clone proved erratic and required excessive oil to be controllable, the Attention Star S2 maintained consistency across different board positions and delivery speeds. Notably, the asymmetric core with its longer pin design appeared to prevent early lock-up, allowing the reactive hybrid coverstock to display its responsive potential without premature hook.

The full-game session on a sport shot pattern yielded a 212 score with minimal spare misses, demonstrating the ball’s reliability in actual play. Reviewers noted that the Attention Star S2 requires bowlers to adjust their angle of play due to its clean, angle-generating motion—it’s not a ball that reads heavy friction in the front and recovers. Instead, it rewards proper line selection and prefers to play deeper in the oil. The ball appeared to excel on medium-heavy oil conditions and shorter sport patterns, though testers suggested it may gain traction on PBA tour-style patterns with greater oil volume. Surface adjustments proved effective; even minor pad work significantly increased midlane friction and backend response without making the ball overreactive.

Who Is This Ball For?

The Attention Star S2 is ideally suited for bowlers with moderate to high ball speed who need a skip-through, length-preserving piece for medium-heavy oil conditions. This ball works best for players who prefer defined angular motion and can adapt their lines to accommodate extended length; it rewards accuracy and proper angle selection over relying on early oil reads. Bowlers transitioning into the asymmetric core category or those seeking a responsive alternative to early-hook equipment will find this ball’s motion profile approachable and forgiving when thrown with decent technique.

The ball is less ideal for bowlers with slower arm speeds or those who depend on equipment to bail them out of marginal lines. It also may not suit dry-lane specialists or players who prefer equipment that reads front-end oil heavily. However, for league bowlers and competitive players willing to develop their game around a skip-through, angular-motion core, the Attention Star S2 offers excellent value at its $189.95 price point and should merit consideration as part of a medium-oil arsenal.

Hook Potential
8.5
Length Through Heads
7.5
Back-End Continuity
8.5
Pin Action
9.0
Versatility
8.5
Value for Money
8.0

The Pros

  • • eTrax Plus Hybrid cover handles the widest range of conditions — from medium to heavy oil
  • • Momentous A.I. asymmetric core with .017 mass bias creates a strong, defined shape with high flare
  • • 2000 grit finish provides a versatile out-of-box reaction that works on house and sport shots
  • • 8.5 versatility rating means fewer ball changes during a session

The Cons

  • • Premium price at $189.95 puts it at the top of the mid-tier
  • • Hybrid cover may not grip enough for the heaviest flooded patterns
  • • Bowlers who prefer a sharper backend move may find the motion too smooth

Who Is This Ball For?

The most versatile high-end ball in the Roto Grip lineup. Strong, continuous motion on medium-heavy oil. $189.95. Video inside.

Benchmark BallVersatile Arsenal Piece

Technical Specifications

Core Details (Momentous A.I. Core)
RG (15 lbs) 2.48
Differential 0.049
Int. Differential 0.017
Coverstock eTrax Plus Hybrid Reactive
Core Type Asymmetric
Factory Finish 2000 Grit
Color Black / Grey / Red
Release Date November 2024

How It Compares

More Videos (4)

Attention Star S2 for most underrated ball
2:00 Influencer

Attention Star S2 for most underrated ball

Darren Tang
Attention Star S2
2:00 Influencer

Attention Star S2

The Bowling Passport
Roto Grip Attention Star S2 - 3 Testers
2:00 Influencer

Roto Grip Attention Star S2 - 3 Testers

TamerBowling
Roto Grip Attention Star S2 | 5 Ways
0:00 Official

Roto Grip Attention Star S2 | 5 Ways

Storm Bowling Products Inc.

Frequently Asked Questions

What oil condition is the Roto Grip Attention Star S2 best for?
The Roto Grip Attention Star S2 is designed for medium-heavy oil conditions. It features a reactive hybrid coverstock with a 2000 Grit finish, which gives it the surface traction needed to grip through heavier oil patterns.
Is the Roto Grip Attention Star S2 good for beginners?
The Roto Grip Attention Star S2 is a high-performance ball with high hook potential, which may be difficult for beginners to control. It's better suited for intermediate to advanced bowlers who have developed a consistent release. Beginners should consider an entry-level ball like the Brunswick Rhino or Roto Grip Hustle series first.
What is the RG and differential of the Roto Grip Attention Star S2?
The Roto Grip Attention Star S2 has an RG of 2.48 and a differential of 0.049, with an intermediate differential of 0.017. The lower RG means it revs up earlier, creating an earlier roll in the midlane. The moderate differential provides a balanced combination of flare and predictability.
How much does the Roto Grip Attention Star S2 cost?
The Roto Grip Attention Star S2 is priced at $189.95. This is a premium price point reflecting its high-performance design and advanced core/coverstock technology. You can find it at BowlersMart.com with free shipping and 60-day returns.
What type of bowler should use the Roto Grip Attention Star S2?
The Roto Grip Attention Star S2 is best suited for bowlers who want maximum flare potential and angular ball motion. With its reactive hybrid coverstock on medium-heavy conditions, it works well for medium to high rev rate players who need a ball that can handle oil and still make a strong move on the backend. Its high versatility makes it a great benchmark piece that can handle multiple conditions.

Never Miss a Release

Join serious bowlers getting the weekly data dump on new ball releases and performance data.

Explore Reviews Compare Arsenal