Track Stealth Mode PRE-DRILLED Bowling Ball

This ball ships professionally PRE-DRILLED for your convenience.

We’ve simplified the process so you can hit the lanes faster. Based on the ball weight you choose, we’ll drill it to a standard hand size that fits most bowlers in that weight range:

• X-Small (6lbs): Ages 8 & under
• Small (8–9lbs): Ages 8–11, women’s ring size 8–11
• Medium (10–12lbs): Ages 11–15, adult ring size 10 or under
• Large (13–14lbs): Men’s ring size 10–12 or larger hands
• X-Large (15–16lbs): Men’s ring size 13+ or extra-large hands

Want a different drilling size than standard?
Email us immediately after checkout with your order number and your preferred size.

Track Stealth Mode Bowling Ball

Back by popular demand and better than ever—the Track Stealth Mode Bowling Ball revives the legacy of the original all-black Stealth with a performance boost that today’s bowlers will love. Designed to be your benchmark ball for reliability, control, and power, the Stealth Mode takes everything you loved about the original and amps it up.

At its core is the trusted Track Stealth Core, a symmetrical design known for its smooth, predictable motion. Now enhanced with the QR-10 Solid Reactive coverstock, this ball grips the lane with greater consistency, making it the perfect choice on medium to heavy oil patterns. Whether you're a stroker, tweener, or power player, the Stealth Mode adapts to your style and lane conditions.

Finished at 1500 grit, it reads the mid-lane with authority and drives through the pins with a strong backend finish. The ball's RG of 2.48 and Differential of .056 deliver 4–5 inches of flare potential, allowing for a heavy roll and dynamic hook that remains controllable throughout your game.

Technical Specifications:

• Brand: Track

• Coverstock Type: Reactive

• Coverstock Name: QR-10 Solid Reactive

• Core Shape: Symmetrical Core

• Core Name: Stealth Core

• RG (15LB): 2.48

• Differential (15LB): .056

• Mass Bias Strength: N/A

• Flare Potential: 4 – 5 Inches

• Surface Finish: 1500 Grit

• Lane Conditions: Medium – Heavy Oil

• Performance Level: Mid Performance

• Color: Black, Blue

• Available Weights: 12LB – 16LB

• Scent: None

With the Track Stealth Mode, you're not just getting a ball—you’re investing in a reliable benchmark that delivers performance when it matters most.