Ultimate Loaded Inner Sleeve Thumb Slug 1 3/8

Pre-loaded inner sleeve with a urethane thumb slug already installed. Ready to drill ? just open the package and start drilling your thumb hole. Compatible with the Ultimate interchangeable thumb insert system. Size: 1 3/8″.

Details

• System: Ultimate IT Interchangeable Thumb
• Component: Loaded Inner Sleeve
• Slug size: 1 3/8″
• Quantity: Single

How the JoPo Twist System Works: Install an outer sleeve in each bowling ball’s thumb hole. Drill your custom thumb fit into one inner sleeve. Swap that single inner sleeve between balls — same perfect fit every time.

Ships free with no minimum purchase. 60-day hassle-free returns.

Weight	1 lbs
Grip Color	Any Color, Black, Blue, Green, Neon Yellow, Orange, Pink, Purple, Red, White, Yellow
Slug Size	1 3/8
Brand	Ultimate

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!

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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.

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