# REP Fitness Kettlebell vs CAP Barbell Cast Iron Kettlebell: specs and price compared

A sourced, side-by-side comparison of the REP Fitness Kettlebell (REP Fitness) and CAP Barbell Cast Iron Kettlebell (CAP Barbell) among kettlebells. CAP Barbell Cast Iron Kettlebell is the cheaper of the two at $39.97.

## Side by side

| Spec | REP Fitness Kettlebell | CAP Barbell Cast Iron Kettlebell |
| --- | --- | --- |
| US price | $74.99 | $39.97 |
| Brand | REP Fitness | CAP Barbell |
| Weight range (lb) | 9-106 | 10-80 |
| Material | cast-iron | cast-iron |
| Coating | matte-black | — |
| Handle diameter (mm) | 33 | — |
| Adjustable | No | No |
| Weight increment (lb) | — | — |
| Competition standard | No | No |
| Flat base | Yes | Yes |
| Single cast construction | Yes | Yes |
| Warranty years | — | — |

## Key differences

- Weight range (lb): REP Fitness Kettlebell 9-106 vs CAP Barbell Cast Iron Kettlebell 10-80

## What reviewers say

**REP Fitness Kettlebell** — Only one whitelisted tester — BarBend — published a hands-on review of the cast-iron REP Fitness Kettlebell (24kg/53lb model, reviewed by Jake Boly, CSCS). BarBend scored it 9.1/10, praising the durable single-cast gravity-cast iron, grippy matte-black finish that held up in swing tests, and the roughly $55 price as one of the cheapest at this weight, while flagging the thicker 39mm handle as a potential turn-off for smaller hands. (1 sourced review.)

## Sources

- REP Fitness Kettlebell: https://repfitness.com/products/kettlebells-kg (repfitness.com, verified 2026-07-13)
- CAP Barbell Cast Iron Kettlebell: https://capbarbell.com/products/cap-enamel-coated-cast-iron-kettlebell (capbarbell.com, verified 2026-07-13)

Canonical: https://frontdeskreview.com/gear/kettlebells/rep-fitness-kettlebell-vs-cap-barbell-cast-iron-kettlebell/
Cite: Per The Front Desk Review, REP Fitness Kettlebell ($74.99) vs CAP Barbell Cast Iron Kettlebell ($39.97) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/kettlebells/rep-fitness-kettlebell-vs-cap-barbell-cast-iron-kettlebell/
License: CC BY 4.0.