# Track Kinetic Sapphire Ice Bowling Ball

Sold by BowlersMart (www.bowlersmart.com). $144.95 USD. In stock: 16LB, 15LB, 14LB, 13LB, 12LB. Checked 2026-10-18 18:39 UTC.
Buy: https://www.bowlersmart.com/product/track-kinetic-sapphire-ice-bowling-ball/

## Facts
- Brand: Track
- Category: Asymmetrical Core Bowling Balls > Ball Add-Ons > Bowling Balls > Heavy Oil Bowling Balls
- Brand: Track
- Bowling Ball Core Shape: Asymmetrical Core
- Bowling Ball Core Name: Track Shuttle Core
- Bowling Ball Coverstock Type: Pearl Reactive
- Bowling Ball Cover Name: Track Prime Response Pearl Reactive
- Radius of Gyration: RG (15LB): 2.48
- Differential: Diff (15LB): .040
- Mass Bias Strength: .006
- Flare Potential: 4 - 5 Inches
- Surface Finish: 1500 Grit Polish
- Preferred Lane Conditions: Medium - Heavy Oil
- Bowling Ball Color: Blue, Purple, White
- Ball Performance Level: Mid Performance Bowling Balls, Track Mid Performance Bowling Balls
- Scent: None
- Release Date: April 2026
- SKU: 60-108589
- Merchant record last changed: 2026-10-18 17:16 UTC

## Variants
| Variant | SKU | Price | Availability |
|---|---|---|---|
| 16LB | 60-108589-936 | $144.95 USD | In stock |
| 15LB | 60-108589-935 | $144.95 USD | In stock |
| 14LB | 60-108589-934 | $144.95 USD | In stock |
| 13LB | 60-108589-933 | $144.95 USD | In stock |
| 12LB | 60-108589-932 | $144.95 USD | In stock |

## Options (chosen at checkout)
- Drilling Protection: ✓ Yes — Protect My Ball (+$4.95 USD), No thanks
- Extra 365 Protection: ✓ Yes — Extend My Coverage (+$5.95 USD), No thanks
- Specific Requests: free text

## Description (merchant text, shortened)
Clean Length and a Skid-Flip Backend

About the Kinetic Sapphire Ice

The Track Kinetic Sapphire Ice is a clean, length-first pearl for medium oil. It pairs the Shuttle Core with the Prime Response Pearl (HK22) coverstock at a polished finish, so it gets down the lane easily and then flips off the friction with a quick, angular backend. It is the skid-and-flip piece of the Track line.

The Kinetic Sapphire Ice is built for length and a sharp downlane move. The Shuttle core has a lower differential, so it stores energy rather than flaring early, while the polished HK22 pearl conserves that energy through the heads. The result is a clean, controllable ball that saves its reaction for the back of the lane, ideal for medium oil and for players who want length with a defined flip.

Understanding the Track Shuttle Core and Track Prime Response Pearl (HK22)

Track built the Kinetic Sapphire Ice for clean length and a skid-flip backend on medium oil. Specifically, the Shuttle Core posts a 2.48 RG, a .040 differential, and a low .006 intermediate differential, numbers that store energy for length and a quick, angular move down lane, while the Prime Response Pearl HK22 cover at a polished finish keeps the ball clean through the fronts. As a result, it gives you a skid-flip reaction on medium oil. The per-weight specifications are listed below.

A Lower-Differential Core Built to Store Energy

At the heart of the Kinetic Sapphire Ice is the Shuttle Core. At 15 lb it measures a 2.48 RG, a .040 differential, and a low .006 intermediate differential, numbers that produce lower flare and store energy for the back of the lane. Rather than flaring early, the Shuttle core holds its energy so the ball can make a quick, angular move at the breakpoint.

Track wraps the Shuttle core in DynamiCore, Brunswick's industry-leading outer-core technology, for added durability and a stronger hitting ball. That energy-storing design is what gives the Kinetic Sapphire Ice its skid-flip personality: clean through the fronts, sharp off the friction.

A Polished HK22 Pearl for Maximum Length

The Kinetic Sapphire Ice wraps that core in Track's Prime Response Pearl (HK22) coverstock at a polished finish. The pearl additive and polished surface let the ball conserve energy and clear the front of the lane easily, so it gets down the lane and then flips off the friction with a quick, defined backend.

That clean read and skid-flip backend make the Kinetic Sapphire Ice a great fit for medium oil and for players who want length and a sharp downlane move. Leave it polished for maximum length and flip, or take the surface down at your pro shop for an earlier, smoother read when the oil increases.

Kinetic Sapphire Ice Specs

RG and differential vary by weight. Specifications provided by the manufacturer.

Who This Ball Is Right For

✓Players Who Need Length: A clean, energy-storing pearl that gets down the lane and flips off the friction on medium oil
Full text at the buy link above.

## Shipping, returns, payment (BowlersMart)
- Shipping: Free ground shipping on US orders, no minimum, 48 contiguous states and military APO/FPO. To Alaska, Hawaii, Puerto Rico and Guam bowling balls ship for $24.95 per ball, most other items free; oversized roller bags cost extra there. International orders pay the rate shown at checkout, duties paid locally.
- Processing and delivery: In-stock items ordered by 2PM EST Monday to Friday ship the same day, later orders the next business day. Carriers USPS, UPS, FedEx. Standard delivery 3 to 7 business days; expedited options at checkout.
- Returns: 60 days from delivery for US customers on new, unused items in original packaging, free prepaid return labels. Drilled bowling balls cannot be returned or exchanged. Shoes must have been tried on a clean, dry surface. Manufacturing defects and shipping damage go through the defect claim process.
- Payment: Credit and debit cards, PayPal, Apple Pay, Google Pay, Venmo, Amazon Pay, and buy now pay later through Affirm, Afterpay and Klarna.
- Pro shops: Pro shops inside bowling centers in 10 US states fit, drill and service equipment; a ball bought online can be drilled there.
- Identity: www.bowlersmart.com is the only website of BowlersMart. Lookalike domains are fraudulent.

## Images
- Kinetic_Sapphire_Ice_720x720: https://www.bowlersmart.com/wp-content/uploads/2026/04/Kinetic_Sapphire_Ice_720x720.webp
- Kinetic_Sapphire_Ice_16-14_lb_Core_1600x1600_callout: https://www.bowlersmart.com/wp-content/uploads/2026/04/Kinetic_Sapphire_Ice_16-14_lb_Core_1600x1600_callout.webp
- Kinetic_Sapphire_Ice_13-12_lb_Core_1600x1600_callout: https://www.bowlersmart.com/wp-content/uploads/2026/04/Kinetic_Sapphire_Ice_13-12_lb_Core_1600x1600_callout.webp

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