JoPo Twist Outer Sleeve Black Bag of 5 is the outer component of the JoPo Twist interchangeable thumb system. Glue this outer sleeve into your bowling ball’s thumb hole, then twist-lock any JoPo inner sleeve into place. The patented thread-like feature absorbs the load and velocity of your delivery for a secure, durable grip.
Details
- System: JoPo Twist Interchangeable Thumb
- Component: Outer Sleeve
- Color: Black
- Quantity: Bag of 5
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.


Pay in 4 with Afterpay
Personalized Bowling Bags
Personalized Shammies
Personalized Bowling Jerseys
Shop Hammer Balls
Shop Epic Shoes
Shop Epic Bags
