Product Description
The Ebonite Spartan Pearl builds on the success of the original Spartan heavy‑oil solid with a shiny asymmetric pearl designed to open up the lane when you need angle and continuation. At its core is the aggressive Iron Fist V2 asymmetric weight block, delivering plenty of flare and traction through the lane so the ball reads the mid‑lane with authority. Wrapped in the HK22C² Optimize Pearl reactive coverstock in a Sky Blue/Purple/Carbon color blend, Spartan Pearl stores energy easily through the front and then unleashes a sharp, continuous backend move that creates eye‑catching pin carry on medium to heavy oil.
The factory 500/1000/1500 Siaair plus Factory Compound finish gives Spartan Pearl a polished look with enough surface underneath to keep the motion controlled before the pearl cover takes over downlane. Compared to previous Ebonite pearl asymmetrics, Spartan Pearl offers a noticeably quicker response to friction and a more defined change of direction, making it easier for bowlers to create angle and open up typical house patterns. With an RG of 2.473, differential of 0.053, and intermediate differential of 0.019 in 15 lb, Spartan Pearl delivers high flare potential and a strong asymmetric shape that still maintains the reliable mid‑lane read competitive bowlers expect from the Spartan name.
Color: Sky Blue/Purple/Carbon *Please note that colors may slightly vary from image shown
Coverstock: HK22C² - Optimize Pearl Reactive
Weight Block: Iron Fist V2 Asymmetric Core
Factory Finish: 500, 1000, 1500 Siaair Micro Pad / Crown Factory Compound
Flare Potential: 5-6"+ (High)
Radius of Gyration (RG): 2.473 (15 lbs)
Differential (Diff): 0.053 (15 lbs)
Intermediate Differential (Mass Bias): 0.019 (15 lbs)
Ebonite Spartan Pearl Bowling Ball FAQ
Q: How does Spartan Pearl differ from the original Spartan?
A: The original Spartan uses HK22C² Optimize Solid with a rough 500/1500 Siaair finish for maximum traction and strong overall hook on heavy oil, while Spartan Pearl uses HK22C² Optimize Pearl with 500/1000/1500 Siaair plus Factory Compound for easier length and a sharper, more angular backend on medium to heavy oil.
Q: What kind of ball motion should I expect from Spartan Pearl?
A: Expect a strong mid‑lane read from the Iron Fist V2 core followed by a quick response to friction and angular, continuous backend motion that helps you create angle and recover from the outside on typical house patterns.
Q: Who is Spartan Pearl designed for?
A: Spartan Pearl is built for serious league and tournament bowlers who want a high‑performance pearl asymmetric that blends power, control, and angular backend when conditions call for more shape than a solid but still demand a reliable mid‑lane read.
Q: What lane conditions does Spartan Pearl handle best?
A: It is recommended for medium to heavy oil, making it ideal as a step down from the original Spartan solid when the front starts to go away, or as a primary league ball on higher‑volume house shots where you need strength and angle.
Q: How does Spartan Pearl compare to previous Ebonite pearl asymmetrics?
A: Reviews note that Spartan Pearl is more responsive and angular than earlier pearl asymmetrics like Entity Pearl and The One Ovation, offering a quicker change of direction and more confidence when opening up the lane.
Q: What are the RG and differential numbers?
A: For a 15 lb Spartan Pearl, RG is 2.473, differential is 0.053, and intermediate differential is 0.019, providing high flare potential and a strong asymmetric motion.
Q: Where does Spartan Pearl fit in my arsenal?
A: Spartan Pearl fits as your shiny asymmetric step down from heavy‑oil solids—an excellent option when you want to keep a strong mid‑lane but add angular recovery and continuation, especially on medium to medium‑heavy house patterns.
Q: Does this ball come with a warranty?
A: Yes, Spartan Pearl features a two‑year limited warranty from the date of purchase.
