Ultimate · Pro Shop Proven
Pro Shop Proven
Ultimate Bowling Products
Ultimate Bowling Products makes the thumb solutions and pro shop supplies the trade relies on: Easy Strike urethane thumb slugs, loaded inner sleeves, and the Wizard EZ ball plug system.
★★★★★ 4.8 from 180,000+ reviews
✓ 159,000+ five-star
✓ Free shipping every order
✓ 60-day no-hassle returns
✓ 159,000+ five-star
✓ Free shipping every order
✓ 60-day no-hassle returns
Who Is Ultimate?
Ultimate is a pro shop brand at heart. Its Easy Strike urethane thumb slugs are a staple behind the counter, available in singles, 5-packs, and 10-packs, with duo-color and clear options, plus loaded inner sleeves for bowlers who want a consistent thumb feel across their arsenal. When a ball needs holes moved or filled, the Wizard EZ plug system is the kind of supply pro shops buy by the gallon.
For bowlers, that means the same thumb feel the pros set up, available for every ball in your bag. BowlersMart carries the Ultimate line with pro-shop expertise to install and fit any of it, free shipping on every order, and a 60-day return policy.
Easy StrikeUrethane Thumb Slugs
Inner SleevesConsistent Thumb Feel
Wizard EZBall Plug System
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Best-Selling Ultimate Products
Thumb slugs, sleeves, and shop supplies.
Original price was: $29.95.$14.95Current price is: $14.95.
Original price was: $234.99.$174.95Current price is: $174.95.
Verified Reviews
What Bowlers Say About Ultimate
Ultimate Loaded Inner Sleeve Thumb Slug 1 3/8★ 4 reviews
★★★★★
The guy liked the ease of use these provide compared to his house stock.
★★★★★
Why Buy Ultimate From BowlersMart
Pro-shop expertise behind every order, backed by 159,000+ verified five-star reviews across BowlersMart.
Pro-Shop Drilling Expertise
Decades of hands-on drilling and layout knowledge.
Free Shipping, Always
Every order ships free, no minimum, no hidden fees.
60-Day Returns
Not the right fit? Send it back within 60 days.
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Helpful Answers
Ultimate Buying Guide
What is a thumb slug and why use one?
A thumb slug is a solid urethane insert drilled into the thumb hole of your ball. It gives a smoother, more consistent surface than bare coverstock, releases cleaner, and can be drilled to your exact thumb shape. Once you bowl with a slug, going back to a raw thumb hole feels rough by comparison. Our pro shops can install an Ultimate slug in any ball.
What are Ultimate loaded inner sleeves?
An inner sleeve sits inside the thumb slug and can be swapped between balls, so every ball in your bag has the identical thumb fit. The loaded versions come ready to drill. It is the same idea pros use to keep one consistent thumb feel across an entire tournament arsenal.
Can a bowling ball with plugged holes still be used?
Yes. Plugging and re-drilling is routine pro shop work, and systems like Ultimate’s Wizard EZ plug are made exactly for it. A properly plugged and re-drilled ball is legal for league and tournament play, and it is a great way to fit a used ball or move a layout as your game changes.
Does BowlersMart ship Ultimate products for free?
Yes. Every order at BowlersMart ships free with no minimum purchase and no hidden fees, and it comes with a 60-day no-hassle return policy. Ultimate orders also earn Striking Rewards points you can put toward future gear.
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