CROSSJAB 4ft Boxing Punch Bag with chain, empty-unfilled, Black

£44.99 (as of 10/17/2026 22:19 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

The CROSSJAB 4ft Boxing Punch Bag is a black, empty-unfilled hanging bag for MMA training, supplied with a chain and designed to be filled at home. It can be filled with old clothes and is described as taking up to 50 kg of fill. Check the 4ft size, hanging setup and filling material before choosing it.

SKU: B07DHNR24W Category:

Quick Summary

The CROSSJAB 4ft Boxing Punch Bag is an empty, unfilled hanging bag in Black that comes with a chain. It is intended to be filled at home, and the body can be filled with old clothes or other filling material.

The bag is described as able to take up to 50 kg of fill. Before buying, check that the 4ft size, filling method and hanging setup suit your space and training plans.

Key Details

DetailVerified information and buyer relevance
BrandCROSSJAB. Useful for confirming the exact product line.
Product typeBoxing punch bag for MMA training. Check that this is the type you need for your setup.
Size4ft. The size affects how much space the bag needs and how it feels in use.
ColourBlack. Helpful if appearance matters in your training area.
ConditionEmpty, unfilled. The bag needs filling before use.
Included chainChain included. Check the hanging arrangement you plan to use.
Fill weightUp to 50 kg. Compare this with the weight and feel you want from the filled bag.

What to Compare Before Buying

  • Size: This is the 4ft version, so compare the length against the space you have available and the training area you want to set up.
  • Fill requirement: It is sold empty, so think about whether you want to use clothes, sand or another filling material to reach the feel you want.
  • Hanging setup: The included chain matters if you already have a fixed point or need to plan the suspension arrangement.
  • Filled weight: The stated fill capacity is up to 50 kg, so compare that against the training resistance you want.

What Else You May Need

You will need a suitable filling material before the bag can be used. The bag can be filled with old clothes, and sand is also mentioned as a way to add weight.

Before You Decide

Confirm the 4ft size, the empty-unfilled format and the included chain before choosing this bag. Also check that your planned filling material and hanging point suit the setup you want.

Brand

ULTRA FITNESS

Manufacturer

ULTRA FITNESS

Binding

Apparel

Product Group

Sports

EAN

8944635170658

Color

Black

Is Adult Product
Product Dimensions

11.81 x 11.81 x 47.24 Inches

Item Weight

2.93 Pounds

Size

4FT

Scroll to Top