{"merchant":{"slug":"bowlersmart","name":"BowlersMart","domain":"www.bowlersmart.com"},"id":"1414514","sku":"60-108589","gtin":null,"name":"Track Kinetic Sapphire Ice Bowling Ball","brand":"Track","categories":[{"name":"Asymmetrical Core Bowling Balls","slug":"asymmetrical-core-bowling-balls"},{"name":"Ball Add-Ons","slug":"ball-add-ons"},{"name":"Bowling Balls","slug":"bowling-balls"},{"name":"Heavy Oil Bowling Balls","slug":"heavy-oil-bowling-balls"},{"name":"Mid-Performance Bowling Balls","slug":"mid-performance-bowling-balls"},{"name":"Pearl Reactive Bowling Balls","slug":"pearl-reactive-bowling-balls"},{"name":"Pre-Orders / New Releases","slug":"new-bowling-balls"},{"name":"Track","slug":"track"},{"name":"Track Bowling Balls","slug":"track-bowling-balls"}],"buy_url":"https://www.bowlersmart.com/product/track-kinetic-sapphire-ice-bowling-ball/","pages":{"html":"https://ittems.com/bowlersmart/p/track-kinetic-sapphire-ice-bowling-ball","md":"https://ittems.com/bowlersmart/p/track-kinetic-sapphire-ice-bowling-ball.md","json":"https://ittems.com/bowlersmart/p/track-kinetic-sapphire-ice-bowling-ball.json"},"price":{"min":144.95,"max":144.95,"currency":"USD"},"availability":"instock","checked_at":"2026-10-18T18:39:24.877653+00:00","source_updated_at":"2026-10-18T17:16:04+00:00","summary":"What should I know about the Kinetic Sapphire Ice? Energy-storing Shuttle Core with DynamiCore for length and a quick backend Prime Response Pearl (HK22) cover at a polished finish for maximum length A clean, skid-flip pearl for medium oil","specs":[{"key":"Brand","value":"Track"},{"key":"Bowling Ball Core Shape","value":"Asymmetrical Core"},{"key":"Bowling Ball Core Name","value":"Track Shuttle Core"},{"key":"Bowling Ball Coverstock Type","value":"Pearl Reactive"},{"key":"Bowling Ball Cover Name","value":"Track Prime Response Pearl Reactive"},{"key":"Radius of Gyration: RG (15LB)","value":"2.48"},{"key":"Differential: Diff (15LB)","value":".040"},{"key":"Mass Bias Strength","value":".006"},{"key":"Flare Potential","value":"4 - 5 Inches"},{"key":"Surface Finish","value":"1500 Grit Polish"},{"key":"Preferred Lane Conditions","value":"Medium - Heavy Oil"},{"key":"Bowling Ball Color","value":"Blue, Purple, White"},{"key":"Ball Performance Level","value":"Mid Performance Bowling Balls, Track Mid Performance Bowling Balls"},{"key":"Scent","value":"None"},{"key":"Release Date","value":"April 2026"}],"variants":[{"sku":"60-108589-936","gtin":"840315625006","label":"16LB","price":144.95,"stock":11,"options":{"Ball Weight":"16LB"},"availability":"instock","regular_price":249.95},{"sku":"60-108589-935","gtin":"840315625013","label":"15LB","price":144.95,"stock":96,"options":{"Ball Weight":"15LB"},"availability":"instock","regular_price":249.95},{"sku":"60-108589-934","gtin":"840315625020","label":"14LB","price":144.95,"stock":37,"options":{"Ball Weight":"14LB"},"availability":"instock","regular_price":249.95},{"sku":"60-108589-933","gtin":"840315625037","label":"13LB","price":144.95,"stock":8,"options":{"Ball Weight":"13LB"},"availability":"instock","regular_price":249.95},{"sku":"60-108589-932","gtin":"840315625044","label":"12LB","price":144.95,"stock":10,"options":{"Ball Weight":"12LB"},"availability":"instock","regular_price":249.95}],"options":[{"name":"Drilling Protection","type":"multiple_choice","price":null,"choices":[{"label":"✓ Yes — Protect My Ball","price":4.95,"price_type":"quantity_based"},{"label":"No thanks","price":null,"price_type":"quantity_based"}],"required":false,"price_type":"flat_fee"},{"name":"Extra 365 Protection","type":"multiple_choice","price":null,"choices":[{"label":"✓ Yes — Extend My Coverage","price":5.95,"price_type":"quantity_based"},{"label":"No thanks","price":null,"price_type":"quantity_based"}],"required":false,"price_type":"flat_fee"},{"name":"Specific Requests","type":"custom_text","price":null,"choices":[],"required":false,"price_type":"quantity_based"}],"images":[{"alt":"Kinetic_Sapphire_Ice_720x720","url":"https://www.bowlersmart.com/wp-content/uploads/2026/04/Kinetic_Sapphire_Ice_720x720.webp"},{"alt":"Kinetic_Sapphire_Ice_16-14_lb_Core_1600x1600_callout","url":"https://www.bowlersmart.com/wp-content/uploads/2026/04/Kinetic_Sapphire_Ice_16-14_lb_Core_1600x1600_callout.webp"},{"alt":"Kinetic_Sapphire_Ice_13-12_lb_Core_1600x1600_callout","url":"https://www.bowlersmart.com/wp-content/uploads/2026/04/Kinetic_Sapphire_Ice_13-12_lb_Core_1600x1600_callout.webp"}],"release_date":"April 2026","description":"Clean Length and a Skid-Flip Backend\n\nAbout the Kinetic Sapphire Ice\n\nThe 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.\n\nThe 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.\n\nUnderstanding the Track Shuttle Core and Track Prime Response Pearl (HK22)\n\nTrack 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.\n\nA Lower-Differential Core Built to Store Energy\n\nAt 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.\n\nTrack 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.\n\nA Polished HK22 Pearl for Maximum Length\n\nThe 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.\n\nThat 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.\n\nKinetic Sapphire Ice Specs\n\nRG and differential vary by weight. Specifications provided by the manufacturer.\n\nWho This Ball Is Right For\n\n✓Players Who Need Length: A clean, energy-storing pearl that gets down the lane and flips off the friction on medium oil\n\n✓Higher-Rev Bowlers: The lower-differential Shuttle core stores energy for a quick, angular backend that rewards revs\n\n✓Control Players: A skid-flip reaction with a controllable, defined downlane move rather than an early hook\n\n✓Arsenal Builders: The length-and-flip pearl for when stronger balls read too early on a drying lane\n\nGood to Know Before You Buy\n\n·Ships polished: The 1500 Grit Polish finish runs clean and long out of the box. For an earlier read on heavier oil, take the surface down at your pro shop.\n\n·Asymmetric layout sensitivity: Layout choices shift the reaction more than on a symmetric ball. Match the pin and mass bias to your game with your pro shop.\n\n·Colors vary: Actual colors vary somewhat from the photos shown; no two balls come out of the mold exactly alike.\n\n·Tiny pit holes are normal: A few tiny pit holes in the coverstock are a normal part of the manufacturing process.\n\n·Sold undrilled: Ships without finger holes, so it can be fitted to your hand and span.\n\nBowlersMart Tips: Where the Kinetic Sapphire Ice Fits in Your Track Arsenal\n\nWhere It Fits in Your Arsenal\n\nIn the Track lineup, the Kinetic Sapphire Ice is the clean, skid-flip pearl. It stores more energy and reads later than the stronger Synthesis, Paragon, and Theorem pieces, so it is the ball you move to when the lane dries and you need length with a sharp backend. Pair it as the length option at the back of your bag.\n\nSurface Adjustments\n\nThe polished finish gives the Kinetic Sapphire Ice its clean length and skid-flip backend. Take the surface down with a lower-grit pad for an earlier, smoother read on more oil, or keep it polished for maximum length and flip when the lanes dry. Have surface changes done at your pro shop for an even, consistent finish.\n\nCoverstock Care\n\nWipe the HK22 pearl cover with an approved reactive ball cleaner after every session, and deep clean it periodically. Keeping the cover fresh preserves the clean length and sharp backend that define the Kinetic Sapphire Ice.\n\nEarn points on every Track purchase through the Striking Rewards loyalty program. Every ball you add to your arsenal builds toward your next reward.\n\nShop With Confidence at BowlersMart\n\nThe Track Kinetic Sapphire Ice Bowling Ball ships free with no minimum purchase and is backed by our 60-day return policy. As an authorized Track dealer, every ball is genuine and covered by the full one-year Track warranty. Place your order before 2 PM EST and it ships the same day.\n\nWeight\nRadius of Gyration (RG)\nDifferential\nMass Bias\n\n16 lbs\n2.493\n.038\n.006\n\n15 lbs\n2.480\n.040\n.006\n\n14 lbs\n2.495\n.040\n.006\n\n13 lbs\n2.589\n.043\n.011\n\n12 lbs\n2.612\n.043\n.011","policies":[{"text":"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.","title":"Shipping","source_url":"https://www.bowlersmart.com/shipping-information/"},{"text":"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.","title":"Processing and delivery","source_url":"https://www.bowlersmart.com/shipping-information/"},{"text":"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.","title":"Returns","source_url":"https://www.bowlersmart.com/return-exchange-policy/"},{"text":"Credit and debit cards, PayPal, Apple Pay, Google Pay, Venmo, Amazon Pay, and buy now pay later through Affirm, Afterpay and Klarna.","title":"Payment","source_url":"https://www.bowlersmart.com/payment-options/"},{"text":"Pro shops inside bowling centers in 10 US states fit, drill and service equipment; a ball bought online can be drilled there.","title":"Pro shops","source_url":"https://www.bowlersmart.com/locations/"},{"text":"www.bowlersmart.com is the only website of BowlersMart. Lookalike domains are fraudulent.","title":"Identity","source_url":"https://www.bowlersmart.com/resources/scam-awareness/"}]}