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CAP Barbell
CAP Barbell

CAP Cast Iron Kettlebell (10 lb)

3.6 / 5 editorial rating

CAP's ubiquitous 10 lb enamel-coated cast-iron bell is a cheap, widely available light option for rehab and beginner conditioning.

$18 MSRP · ref. May 14, 2026
Check price at CAP Barbell →

MSRP is a reference figure — live price is on the retailer's site.

Overview

CAP Barbell's cast-iron kettlebells are the bells you find stacked in big-box sporting goods stores, and the 10-pound model is one of the most widely sold light kettlebells in the country thanks to its rock-bottom price and broad availability. At 10 pounds it is squarely a beginner and rehab weight, useful for learning the swing motion, light goblet holds, halos, and shoulder accessory work. The bell is cast in a single piece and finished with a baked enamel-style coating that gives it a smooth, slightly glossy surface, which looks clean but is more slippery than a textured powder coat, so chalk helps once your hands get damp. The handle is finished adequately for the price, though it can carry a faint casting seam and the diameter runs a bit thick relative to premium light bells. The flat base lets the bell stand for floor work. CAP's appeal is purely value and convenience: it is inexpensive, easy to find, and perfectly serviceable for light training, but the finish, handle smoothness, and quality control sit below the dedicated kettlebell brands, and the glossy coat can chip if the bell is banged around. For a casual user or someone assembling a cheap starter set of light weights, it does the job without pretense.

Pros

  • +Extremely cheap and widely available
  • +Single-piece cast-iron construction
  • +Light weight fits rehab and beginner work
  • +Flat base stands for floor exercises

Cons

  • Glossy enamel coat is slippery without chalk
  • Handle can show a faint casting seam
  • Coat chips if knocked around

Full specifications

Kettlebells specs

Type Cast Iron
Weight 10 lb
Adjustable No
Adjustable range
Coating E Coat
Handle width 4.7"
Fill material Cast Iron
Flat bottom Yes
Competition spec No

Dimensions & weight

Dimensions (L×W×H) 6.5" × 6.5" × 8.5"
Floor footprint 0.3 sq ft
Product weight 10 lb

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