Yes4All Kettlebell Sets
- Kettlebell
- 2
- Cast Iron
- B. 15 - 20 lbs
- Better rated than 57%
- More reviewed than 75%
Reviewers across multiple weight picks report smooth, chip-resistant cast iron construction and a comfortable wide handle, making this a reasonable full-range set for a home gym.
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How it ranks among the 61 kettlebells we track
4.7★ across 1,600 Amazon ratings, Bayesian-smoothed toward the category average.
1,600 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
50+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 61 kettlebells we track - how the scorecard works · full kettlebells data report. Confidence: medium - useful but incomplete evidence.Last refreshed Jun 30, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A cast iron kettlebell set spanning 5, 10, 15, 20, 25 and 30 lb, with wide handles for two-handed grips and a flat bottom base for stable set-downs during swings, deadlifts and squats.
Reviewers describe using the set for everything from warmups to advanced strength training, favoring the cast iron build over vinyl-coated kettlebells they'd found prone to cracking or chipping. One buyer mentioned receiving a free adjustable dumbbell set as a promotional bonus, a seller add-on rather than a guaranteed inclusion.
- Six weights: 5, 10, 15, 20, 25, 30 lb
- Cast iron construction with black paint coating
- Wide handle for two-handed use
- Flat bottom for stable set-down
Who it's for
Home gym users wanting a graduated set from beginner to more advanced loads in one order. Not for anyone who only needs a single kettlebell weight.
What buyers say
From Amazon customer reviews.
Reviewers consistently praised the cast iron build for outlasting vinyl-coated kettlebells they'd tried before, along with the smooth, secure wide handle and flat bottom stability, and several called it good value for a full graduated set.
Strengths and trade-offs
Drawn from this product's published specifications.
- Neutral coating color, not distinct per weight for those who want that
Performance notes
The cast iron construction and black paint coating resist corrosion and floor scratches, the wide, smooth handle supports two-handed grips for swings and rows, and the flat bottom lets the bells stand upright without wobbling between sets.
Specifications
| Brand | Yes4All |
|---|---|
| Model | K51T |
| Dimensions & fit | |
| Item Weight | 35 pounds |
| Handle Diameter | 1.5 inches |
| Item Dimensions L x W x H | 11.5 × 9 × 6 inches |
| Construction & materials | |
| Material | Cast Iron |
| Color | B. 15 - 20 lbs |
| Included components | |
| Unit Count | 2 |
| Warranty & support | |
| Warranty Description | 30 days |
| Other details | |
| Recommended Uses For Product | Kettlebell Deadlift, Kettlebell Goblet Squat, Kettlebell Swing |
| Item Type Name | Yes4All Combo Cast Iron Kettlebell Weight Sets – Great for Full Body Workout and Strength Training – Kettlebells 15 20 lbs (Black) |
| Part Number | K51T |
| Special Features | Non Slip, Portable |
Other Yes4All kettlebells
How it compares
This product against the closest alternatives we track in kettlebells.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Yes4All Kettlebell SetsThis product | 4.7 / 5 | 1,600 | 4.1 / 5 |
| BowFlex SelectTech 840 Adjustable KettlebellBowFlex | 4.8 / 5 | 7,600 | 4.7 / 5 |
| Amazon Basics Cast Iron Kettlebell for Strength TrainingAmazon | 4.8 / 5 | 27,900 | 4.6 / 5 |
| Marcy Hammertone Kettle BellsMarcy | 4.8 / 5 | 2,300 | 4.5 / 5 |
| Tone Fitness KettlebellTone | 4.6 / 5 | 1,800 | 4.5 / 5 |
Similar kettlebells from other brands
Questions about the Yes4All K51T
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What weights are included in the Yes4All kettlebell set?
The set covers 5, 10, 15, 20, 25 and 30 lb kettlebells in cast iron with a black paint coating.
Is the handle comfortable for two-handed exercises?
Reviewers describe the wide, smooth handle as comfortable and secure for two-handed moves like swings and rows.
Will these kettlebells scratch my floor?
The flat bottom and coating are designed to reduce floor scratching and corrosion, and reviewers report stable set-down without wobbling.