Storm IQ Tour Sapphire Bowling Ball
$249.95 Original price was: $249.95.$184.95Current price is: $184.95.
SKU: BBMVQH
Categories: Ball Add-Ons, Bowling Balls, High Performance Bowling Balls, MRP/MAP, Pre-Orders / New Releases, Storm Bowling, Storm Bowling Balls, Symmetrical Core Bowling Balls
Tags: 2.49 RG, international, overseas
Brand: Storm
What should I know about the !Q Tour Sapphire?
•Symmetric C3 Centripetal Control Core
•R2S Pearl Reactive cover at Storm Power Edge
•Built for dry – medium oil to medium oil
Description
The Legendary !Q Tour, Now in Polished Pearl
About the !Q Tour Sapphire
Few balls have defined the benchmark category like the !Q Tour. The Storm !Q Tour Sapphire continues that legacy, bringing the same legendary feel and reaction bowlers loved from the !Q Tour Ruby and wrapping it in a beautiful, polished Sapphire pearl.
The !Q Tour Sapphire pairs the iconic C3 Centripetal Control Core, Storm’s gold standard for benchmark reaction for over a decade, with the proven R2S Pearl Reactive coverstock at a Power Edge finish, in a striking Sapphire color with a Blueberry fragrance. The R2S cover is unmatched at generating friction on dry lanes, while Power Edge adds just enough traction in the oil for a smooth, blended motion through the backend. It is part of Storm’s Master line. The !Q Tour Sapphire joins one of the deepest new-release seasons in years, which you can see in our 2026 new bowling balls roundup.
Understanding the Storm C3 Centripetal Control Core and Storm R2S Pearl Reactive
Storm built the !Q Tour Sapphire for control and consistency. Specifically, the symmetric C3 Centripetal Control core has defined the perfect balance between power and control for over a decade, giving a smooth, repeatable benchmark reaction, while the R2S Pearl cover generates strong friction on dry lanes and the Power Edge finish adds just the right amount of traction in the oil. As a result, you get a clean, blended motion through the backend that reads league and tournament conditions the same way shot after shot. The full per-weight specs are listed below.
Storm’s Gold Standard for Benchmark Reaction
At the heart of the !Q Tour Sapphire is the symmetric C3 Centripetal Control Core, the engine that has defined the !Q Tour line for over a decade. At 15 lb it measures RG 2.49 and Differential .029, numbers that produce a smooth, controllable, repeatable motion rather than a sharp, jumpy reaction. This core is Storm’s gold standard for benchmark reaction, built to balance power and control so you can stay one step ahead on changing conditions.
That balance is the whole point. The C3 core revs up smoothly and gives you a clean, readable shape that repeats, which is exactly what league and tournament bowlers want from a benchmark ball. It reads the lane the same way every time, making it the trustworthy first ball out of the bag for reading the pattern.
The Proven !Q Tour Cover, Now in a Polished Sapphire Pearl
What makes the !Q Tour Sapphire special is its coverstock. Storm wrapped the proven C3 core in the legendary R2S Pearl Reactive formula, the cover that earned the original !Q Tour line its reputation. R2S remains unmatched when it comes to generating friction on dry lane conditions, while the Power Edge finish adds just the right amount of traction in the oil. As a result, the !Q Tour Sapphire clears the fronts cleanly, then makes a smooth, blended, controllable move through the backend rather than a sharp flip, which is exactly what makes it such a dependable benchmark.
!Q Tour Sapphire Specs
| Weight | Radius of Gyration (RG) | Differential |
|---|---|---|
| 16 lbs | 2.49 | .035 |
| 15 lbs | 2.49 | .029 |
| 14 lbs | 2.54 | .034 |
| 13 lbs | 2.59 | .045 |
| 12 lbs | 2.65 | .035 |
RG and differential vary by weight. Specifications provided by the manufacturer.
Who This Ball Is Right For
✓League Bowlers: A controllable, forgiving benchmark for medium oil that reads the same way shot after shot
✓Tournament Players: A trustworthy ball to read the lane and stay one step ahead as the pattern transitions
✓Stroker / Tweener Styles: The smooth, low-flare C3 core rewards control players who want a predictable, blended shape
✓Higher-Rev Bowlers: A clean control piece for when the lanes transition and stronger gear starts hooking too early
Good to Know Before You Buy
·Control over raw hook: The lower differential means moderate total hook. For maximum board coverage on heavy oil, step up to stronger equipment.
·Ships polished: The Power Edge finish runs clean and long out of the box. For an earlier read on heavier oil, take the surface down at your pro shop.
·Sold undrilled: Ships without finger holes, so it can be fitted to your hand and span.
BowlersMart Tips: Where the !Q Tour Sapphire Fits in Your Storm Arsenal
Where It Fits in Your Arsenal
In the Storm lineup, the !Q Tour Sapphire is a control-and-benchmark piece for medium oil. Where a strong solid or hybrid attacks fresh, oily lanes, the !Q Tour Sapphire reads cleaner and smoother for control once the heads open up or when the volume is moderate. As a result, it pairs naturally with a stronger ball above it for the fresh, giving you a trustworthy step-down for transition and drier conditions.
Surface Adjustments
The Power Edge finish is a clean, length-and-control setup out of the box. Take the surface down with a higher-grit pad for a slightly earlier read on more oil, or refresh the polish to restore length. Have surface changes done at your pro shop for an even, consistent finish.
Coverstock Care
Pearl covers absorb oil over time, which dulls the backend. Wiping the !Q Tour Sapphire down after every set and deep cleaning periodically keeps its clean length and smooth, predictable reaction consistent over the life of the ball.
Earn points on every Storm purchase through the Striking Rewards loyalty program. Every ball you add to your arsenal builds toward your next reward.
Shop With Confidence at BowlersMart
The Storm IQ Tour Sapphire Bowling Ball ships free with no minimum purchase and is backed by our 60-day return policy. As an authorized Storm dealer, every ball is genuine and covered by the full one-year Storm warranty. Place your order before 2 PM EST and it ships the same day.
Additional information
| Weight | 15 lbs |
|---|---|
| Dimensions | 10 × 10 × 10 in |
| Brand | |
| Bowling Ball Coverstock Type | |
| Ball Performance Level | |
| Bowling Ball Color | |
| Bowling Ball Cover Name | |
| Bowling Ball Core Name | |
| Differential: Diff (15LB) | |
| Flare Potential | |
| Mass Bias Strength | |
| Radius of Gyration: RG (15LB) | |
| Surface Finish | |
| Bowling Ball Core Shape | |
| Preferred Lane Conditions | |
| Ball Weight | |
| Scent | |
| Release Date |
Reviews
Reviews
Q&A
Everyday Free Shipping

Place your order before 2PM EST Monday - Friday (excluding holidays) and your order will ship out same day for in stock and available products. In stock items will ship out the following weekday if purchased after 2PM EST.
In stock Items may take 3-5 business days to arrive depending on your location. (2-10 days in AK, HI, PR, GU, APO, FPO).
We use USPS Priority Mail, Parcel Post, UPS and FedEx as our methods of shipping. Ground Shipping is ALWAYS free in the USA (except Alaska, Hawaii, Puerto Rico, Guam, and APO / FPO addresses), no matter how many items you order, no matter the weight, no matter the distance!
International Shipping - Duties, & Taxes & Return Information
Duties & Taxes - If shipping international, duties and taxes will need to be paid locally. BowlersMart.com is not responsible for any local duties or tax fees.Returns - We gladly ship worldwide, but please note that international customers are responsible for all return shipping and handling costs. If you wish to return your order, you must cover all shipping fees, duties, and any additional charges incurred. We recommend using a trackable shipping method to ensure your return reaches us safely. For more details, please review our full return policy or contact our customer support team.
⚠️
WARNING:
This product can expose you to chemicals including Lead, Phthalates, and/or other chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.



