Amazon Basics
Amazon Basics Cast Iron Kettlebell (25 lb)
LiftEvidence pick: Best Budget
The cheapest solid cast-iron bell with an enormous review base
- Best for
- Beginners and budget buyers who want a few cast-iron bells for swings and goblet squats.
- Skip if
- High-rep ballistic work with sweaty hands, or anyone who drops bells on hard floors.
Amazon Basics
Cast iron
Many pound weights (25 lb reviewed)
Amazon customer rating
4.8/5 from 28,442 ratings
Checked October 7, 2026
- Type
- Cast iron
- Weights available
- Many pound weights (25 lb reviewed)
- LiftEvidence score
- 7.1 / 10
- Price band
- Budget
Affiliate link: LiftEvidence may earn a commission at no extra cost to you. Prices and availability are shown on Amazon. Disclosure
Quick verdict
LiftEvidence editorial assessment
A solid cast-iron kettlebell with a wide handle and enamel/powder finish, sold in many pound weights. It is the lowest-cost way to a real cast-iron bell, and 28,000+ owners largely agree it is solid. The smooth finish gets slippery when hands are sweaty, durability reports are mixed, and the listing warns the coating can chip if dropped.
Specifications
Source: manufacturer listing
As stated by the manufacturer (website or Amazon listing; conflicts are noted). Information that was not available or could not be confirmed is omitted or marked “Not reliably published”.
- Brand
- Amazon Basics
- Model
- Cast Iron Kettlebell
- ASIN
- B0731DWW5K
- Type
- Cast iron
- Weights available
- Many pound weights (25 lb reviewed)
- Sold as
- Single bell
- Handle finish
- Smooth, wide handle
- Body finish
- Enamel / powder coat
- Same size at every weight
- No
Sources: Amazon.com listing. Checked October 7, 2026.
Who it suits
LiftEvidence editorial assessment
Best suited to
- Budget
- Beginner
- General Strength
Beginners and budget buyers who want a few cast-iron bells for swings and goblet squats.
Less suitable for
High-rep ballistic work with sweaty hands, or anyone who drops bells on hard floors.
Strengths and drawbacks
LiftEvidence editorial assessment
Strengths
- Lowest price for cast iron
- Huge review base (28,000+)
- Wide handle for two-hand swings
- Many weights available
Drawbacks
- Smooth finish can slip when sweaty
- Coating may chip if dropped
- Pound steps only
- Handle diameter not published
Handle, use and durability
LiftEvidence editorial assessment
Our interpretation of the specifications, stated construction and recurring customer feedback. We have not independently tested this product.
- Handle comfort
- Moderate
- Swings, cleans and snatches
- Good
- Finish durability
- Moderate
- Consistency across weights
- Moderate
- Build quality
- Good
- Durability
- Average
Evidence and product claims
Scientific evidence, independent testing and manufacturer claims are different kinds of information and are not equivalent.
Independent testing
No independent laboratory testing of this model identified.
Manufacturer claims
Solid cast iron; textured wide handle (manufacturer listing). The listing warns the finish may chip if dropped.
Marketing statements; not independently verified.
Customer feedback
Source: Amazon customer reviews · checked October 7, 2026
Amazon customer rating
4.8/5 from 28,442 ratings
Checked October 7, 2026
Customer ratings reflect user experience on Amazon. They are not LiftEvidence ratings and are not controlled evidence.
Recurring themes
Owners find it a solid addition to home workouts, comparable in construction to more expensive bells, with a smooth finish. Grip feedback is mixed — some find the handle slippery when sweaty — and durability opinions differ.
Commonly praised
- Solid construction
- Price
- Smooth finish
Commonly criticised
- Slippery handle when sweaty
- Durability (mixed)
Editorial scores
LiftEvidence editorial assessment · 0–10
7.1/ 10 · LiftEvidence score (weighted)
- Handle quality · 20%
- 6.5
- Build & finish · 20%
- 7.0
- Accuracy & consistency · 15%
- 6.5
- Versatility · 15%
- 7.0
- Specification transparency · 10%
- 6.0
- Owner feedback · 10%
- 8.5
- Value · 10%
- 9.0
Editorial judgements from the manufacturer's specifications, stated construction and recurring customer-review themes, using the same criteria for every product in this category. They are not measurements, and we have not tested this product. How we evaluate
Compare with other kettlebells
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Cast iron · 1–32 kg (16 kg reviewed)
- Titan Competition Kettlebell
Competition (steel) · Range of competition weights (16 kg reviewed)
- Lifeline Kettlebell
Cast iron · Multiple weights (24 kg reviewed)
- Bowflex SelectTech 840
Adjustable · 8, 12, 20, 25, 35, 40 lb
- Bells of Steel Adjustable KB
Adjustable · 12–20.5 kg (18 settings)
- REP Adjustable Kettlebell
Adjustable · 40 lb model reviewed (heavier versions sold)
- Yes4All Powder Coated
Cast iron · 9–88 lb (listing default: 22 lb)
Where to check the price
LiftEvidence is not the seller. These links lead to the Amazon listing for this model; availability differs by country.
Amazon Basics Kettlebell
Check price on Amazon