SKU: 68544947323

Rubber Medicine Ball - 4 lb

Sale price$39.59 Regular price$43.99
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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

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Description

Rubber Medicine Ball - 4 lbMedicine balls build core trunk strength and joint integrity the key to most athletic moves. The body is a chain and is only as strong as its weakest link. The trunk is generally the weakest link. All sports trainers now recognize core strength training as the logical starting point for an effective training program. Joint integrity is the other vital benefit of Medicine Ball training. Often athletes over strengthen muscles at the expense of joint

Medicine balls build core trunk strength and joint integrity - the key to most athletic moves. The body is a chain and is only as strong as its weakest link. The trunk is generally the weakest link. All sports trainers now recognize core strength training as the logical starting point for an effective training program. Joint integrity is the other vital benefit of Medicine Ball training. Often athletes over strengthen muscles at the expense of joint strength and no matter how strong your muscles are you are only functionally as strong as your joints. You see this often in injuries to shoulders, elbows, hips, and knees. Medicine Ball training is designed to strengthen these areas and allows you to more fully access your muscle strength. You also become more resistant to injuries.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 68544947323

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4.7 ★★★★★
Based on 14 reviews
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Verified Purchase
Amanda Schepeler
Natrona Heights, US
★★★★★ 5
Great product
Size: 50mm/2inch, Color: Black, Number of Items: 4
Works as described. Love that it came with a hole drill bit!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
M
Verified Purchase
MKR
Massapequa, US
★★★★★ 5
Desk grommet used on entertainment wall
Size: 50mm/2inch, Color: Black, Number of Items: 4, Size: 50mm/2inch, Color: Black, Number of Items: 4
I used this grommet for the entertainment center wall behind my TV and it looks good and works great. Came with all the tools I needed to cut the hole in the wall and install it.
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Reviewed in the United States on November 8, 2025
J
Verified Purchase
Jamz-
Carnegie, US
★★★★★ 4
Looks good in desk
Size: 50mm/2inch, Color: Black, Number of Items: 2
Made nice clean hole and inserts look and work well
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Reviewed in the United States on April 30, 2026
P
Verified Purchase
Peter
Bozeman, US
★★★★★ 5
Fits and works just as expected
Size: 50mm/2inch, Color: Black, Number of Items: 4
I bought these to provide a snug fit for an EV charging cable running through my garage wall. They worked perfectly to keep out drafts and crawly things. Highly recommended.
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Reviewed in the United States on May 1, 2026
T
Verified Purchase
Thomas G.
Massapequa, US
★★★★★ 5
Worth the money!
Size: 50mm/2inch, Color: Black, Number of Items: 2
This kit is great. I bought this because I know that the seller paired the cutting tool to be the perfect size and it was! Not just that, but the hole cutter was well done and cut thru the 3 layers - laminate, plywood and particle board with ease. The only thing that I would do different, is go to 3" next time. 2" was very tight when running the 2 @ 120 volt cord ends through the cap.
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Reviewed in the United States on December 5, 2025

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