Weight Balls

Throw, slam, and carry with weight balls from TRX, PRx Performance, and Muscle D Fitness — including medicine balls, slam balls, wall balls, stability balls, Duraballistic balls, and HexGrip med balls. Compare weight range (typically 4–50 lb), bounce vs no-bounce builds, and grip style to support power, core, and conditioning training in home gyms, studios, and commercial facilities.

Weight Balls

8 products

  • TRX Slam Ball Shelf Bundle with heavy wall rack and four slam balls
    Vendor:
    TRX

    TRX Slam Ball Shelf Bundle

    36 in stock
    Regular price From $464.75 USD
    Sale price From $464.75 USD Regular price
  • TRX HexGrip Ball Shelf Bundle with four medicine balls (6-12 lb)
    Vendor:
    TRX

    TRX HexGrip Ball Shelf Bundle

    40 in stock
    Regular price From $619.75 USD
    Sale price From $619.75 USD Regular price
  • Green Swiss stability ball with horizontal ridges and logo.
    Vendor:
    Body-Solid Tools

    Body-Solid Tools Swiss Stability Ball

    80 in stock
    Regular price From $19.00 USD
    Sale price From $19.00 USD Regular price
  • Black 35 lb weight plate for barbells.
    Vendor:
    PRx Performance

    PRx Slam Balls

    165 in stock
    Regular price From $31.99 USD
    Sale price From $31.99 USD Regular price $29.99 USD
  • Black 20-lb medicine ball with PRX Performance logo.
    Vendor:
    PRx Performance

    PRx Medicine Balls

    398 in stock
    Regular price From $48.99 USD
    Sale price From $48.99 USD Regular price $44.99 USD
  • White Rage Fitness slam ball with geometric pattern and the number 10.
    Up to 33% off
    Vendor:
    Rage Fitness

    Rage Fitness Tread Slam Ball

    3590 in stock
    Regular price From $19.99 USD
    Sale price From $19.99 USD Regular price $29.99 USD
  • Set of three black textured slam balls (20lb, 30lb) for workouts.
    Vendor:
    Muscle D Fitness

    Muscle D Fitness Slam Ball

    82 in stock
    Regular price From $34.99 USD
    Sale price From $34.99 USD Regular price
  • Red and black 12lb wall ball with stitched panels and Muscle D logo.
    Up to 33% off
    Vendor:
    Muscle D Fitness

    Muscle D Fitness Medicine Ball Wall Ball

    72 in stock
    Regular price From $59.99 USD
    Sale price From $59.99 USD Regular price $89.99 USD

    40% claimed

Compare Popular Weight Balls

Specs
BrandTRX TRX Body-Solid Tools PRx Performance
CategoryWeight Ball Weight Ball Weight Ball Weight Ball
Weight190.0 lb 76.0 lb 5.0 lb 37.8 lb
Materialrubber; sand; powder-coated steel powder-coated steel; pvc-coated polyester (vinyl); polyester fiber fill; sand latex-free pvc (anti-burst) rubber; granules
Assembly Required
Warranty
Warranty Download
Body Solid Tools 2 Year Warranty
Warranty Download
Body Solid Tools 2 Year Warranty
Warranty Download
Body Solid Tools 2 Year Warranty
Warranty Download
Prx Warranty

Frequently asked questions

Medicine ball, slam ball, wall ball, or D-ball — what's the difference?

Medicine balls are firm, leather or rubber-covered, and bounce slightly — for throws, rotations, and partner drills. Slam balls are dense, filled with sand or rubber pellets, and don't bounce — designed to be slammed hard into the ground. Wall balls are softer, larger, and designed to be thrown high against a wall (CrossFit standard). D-balls (dead balls) are heavy (60–150+ lb) used for over-shoulder throws and strongman training.

What weight should I start with?

Depends on exercise and gender. Women typically start with 6–10 lb for most throws and rotations. Men typically start with 14–20 lb. Slam balls for training usually run 20–30 lb for men, 10–15 lb for women. Wall balls are usually fixed at 14 lb (women) and 20 lb (men) to match CrossFit RX standards.

Can I slam a medicine ball?

No — traditional medicine balls will split open if slammed hard. Buy a dedicated slam ball for slamming movements. Slam balls are engineered to take repeated impact without deforming or breaking. Medicine balls are for controlled throws, catches, and partner work only.

How many weight balls does a gym need?

For a home gym, one slam ball (15–30 lb) and one medicine ball (8–12 lb) covers nearly everything. For commercial facilities running group fitness, plan for a set — 10, 15, 20, 25, 30 lb in both slam and wall ball styles, plus a few heavier D-balls for strength-focused members.

Where should I store weight balls?

In a dedicated weight ball rack — floor storage creates trip hazards and balls roll during workouts. Most commercial ball racks hold 6–12 balls in a compact 3–4 ft footprint. For outdoor or wet environments, rubber-coated balls hold up better than leather.