SKU: 21616507533

BOXRAW 3.5ft Spitzer Bag - Black/130lb

Sale price$749.25 Regular price$832.50
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

BOXRAW 3.5ft Spitzer Bag - Black/130lbAfter almost 3 years of relentless research and development in the tireless pursuit of perfection, the Spitzer Bag has been engineered to address the long standing challenges that have plagued traditional boxing bags for decades. By using an internal circular steel frame that mounts at the top, sagging, inconsistent rebounds and durability are fears of the past. The unique shape of the Spitzer Bag makes it perfect for practising angled body shots and

After almost 3 years of relentless research and development in the tireless pursuit of perfection, the Spitzer Bag has been engineered to address the long-standing challenges that have plagued traditional boxing bags for decades. By using an internal circular steel frame that mounts at the top, sagging, inconsistent rebounds and durability are fears of the past. The unique shape of the Spitzer Bag makes it perfect for practising angled body shots and uppercuts. Made from a custom-developed 1/8" microfiber that uses a polyurethane substrate to form a three-dimensional mesh structure, our bags will outlast any leather or PVC boxing bag on the market. 6 reinforced straps and steel rivets secure the body of the bag to the internal steel top structure which are then secured to heavy-duty steel buckles to ensure longevity. Custom-developed 3/8" impact foam sits behind the microfiber and is then machine-filled with blended fabric to ensure a dynamic interaction of rebound and resistance.

  • Custom developed microfiber
  • 130lb machine filled
  • 3/8" impact foam
  • 6 panel design
  • Triple stitched reinforcements
  • 6 reinforced straps and buckles
  • Reflective piping
  • Ventilated panelling
  • Zip closure
  • Internal steel ring
  • Chains included
  • 3.5ft long
  • 20" wide
  • 1-year warranty
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21616507533

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4.4 ★★★★★
Based on 17 reviews
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Lexington, US
★★★★★ 4
Fit well and stay up
Size: Large, Color: (299) City Khaki / City Khaki / White
They're a little thin, so good mainly for warmer months. But they fit very well and I've not experienced any slippage
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
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Verified Purchase
Gustavo Garcia
Cuba, US
★★★★★ 5
Llego a tiempo
Size: X-Large, Color: (001) Black / Black / Castlerock
Bien
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
V
Verified Purchase
ViperMageEx
Chelsea, US
★★★★★ 3
Low quality socks.
Size: Large, Color: (001) Black / Black / Castlerock
I have been buying Under Armour undergarments for years and have noticed a steady decline in quality. These socks are no different. I purchased another six packs of very similar styled Under Armour socks in 2023 and recently they have started wearing out. Those socks are no longer available for reorder, but these extremely similar socks were so I ordered them. The quality difference is obvious just by looking at and feeling them. They are more of a faded black/brown than the black pictured or the black that the three year old socks still are. The material is completely different and feels lighter. When wearing them they already feel like they are bunching up in my shoes, which the old ones never did. I do not expect these to last even a year and will not buy them again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
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Verified Purchase
Regina Hall
Port Orchard, US
★★★★★ 5
Happy Son
Size: Large, Color: (001) Black / Black / Castlerock
My sons loves them. They are all he wears.
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Reviewed in the United States on April 19, 2026
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J
New York, US
★★★★★ 5
Perfect thickness and soft feel.
Size: 6-10, Color: Halo Gray/Assorted
Why did you pick this product vs others?: Love theses socks.  It's hard to find socks which won't get pulled down by athletic shoes.  These stay put.
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Reviewed in the United States on June 29, 2025

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