Amazon KB-35LB Kettlebell Review
Our verdict
With 27,900 reviews at 4.8 stars and 5,000 monthly buyers, the Amazon KB-35LB is one of the most purchased kettlebells at this weight. At $51.99 for 35 pounds of cast iron, it offers strong value and an enormous validation base.
Check price on AmazonBest for
Intermediate to advanced home gym users who want a reliable 35-pound cast iron bell for heavy swings, carries, and pressing progressions, backed by the largest review count in its class.
Skip if
You are a beginner or need a lighter starting weight, or you want a competition-style bell with a published handle diameter.
- Material Cast Iron
- Weight 35 Pounds
- Color Black
- Priced 18% above the category median ($43.95 across 39 tracked models)
Our scorecard
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Owner rating4.8/5
4.8 average across 27,900 owner ratings
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Popularity5.0/5
27,900 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other home gym and fitness equipment we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
The Amazon KB-35LB is a 35-pound cast iron kettlebell priced at $51.99. It is the single most-reviewed kettlebell in this batch, with 27,900 reviews averaging 4.8 stars and 5,000 monthly buyers. These numbers place it among the top-selling individual kettlebells available online.
At 35 pounds, this bell covers heavy two-hand swings, suitcase deadlifts, farmer carries, and goblet squats for experienced lifters. It can also serve as a moderate press bell for strong intermediate female lifters or advanced beginners. Cast iron construction provides durability and accurate weight over years of use. Dimension and handle specs are not published in the product data; verify on the product page.
Fifty-one dollars and ninety-nine cents for 35 pounds of cast iron is competitive pricing. The scale of the review base means buyer experience is well-documented. Gymso is an Amazon Associate and earns from qualifying purchases; this supports our research and does not affect rankings.
Pros
- 27,900 reviews at 4.8 stars is one of the largest validation bases for any kettlebell
- 5,000 monthly buyers confirms this is a high-confidence, in-demand pick
- Cast iron construction is durable and weight-accurate over years of use
- At $51.99 for 35 pounds, the price-per-pound ratio is competitive
- 35-pound weight covers a wide range of heavy training movements
Cons
- Dimension and handle diameter specs are not published; verify on the product page
- At 35 pounds, not suitable as a starter bell for most beginners
- Black only; no color coding for easy identification in a multi-bell rack
Specifications
| Material | Cast Iron |
|---|---|
| Weight | 35 Pounds |
| Color | Black |
Performance notes
A 35-pound cast iron bell is a serious training tool. For two-hand swings, heavy goblet squats, and loaded carries it suits most intermediate and advanced lifters. For single-arm work (clean and press, snatch), 35 pounds targets strong intermediate to advanced male lifters and elite-level female lifters. The weight and cast iron build make it less ideal for high-rep beginner circuits but excellent for strength-focused programming.
What buyers say
The 27,900-review count at 4.8 stars is exceptional for any fitness equipment. At 5,000 monthly buyers, this is a product with consistent and sustained market demand. Buyers at this review scale overwhelmingly report accurate weight, solid build, and good value. The rating held across thousands of purchases reflects a well-controlled product with minimal quality variance.
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Frequently asked questions
Is the Amazon KB-35LB a good first kettlebell for someone who already lifts weights?
For someone with a barbell or dumbbell training background, 35 pounds is appropriate for two-hand swings from day one. For single-arm work, start with a lighter bell (20 to 25 pounds) to build clean mechanics before moving to 35.
How does the Amazon KB-35LB compare in price per pound to other cast iron bells?
At $51.99 for 35 pounds, the cost works out to roughly $1.49 per pound, which is competitive for cast iron kettlebells in this weight range. Many premium brands charge $2 or more per pound at similar weights.
Have additional questions?
Reach the Gymso team at hello@gymso.com for guidance on choosing the right bell weight and style for your training.