Bowflex or EnterSports: the smarter adjustable home gym buy

Design and training use

Product A, the Bowflex SelectTech Adjustable Kettlebell, is a specialist piece of kit. It replaces multiple kettlebells in a compact shell and is best for swings, goblet squats, cleans, presses, and conditioning circuits. Its big advantage is simplicity: one unit, quick weight changes, and a more polished premium feel. Product B, the EnterSports 12kgx2 Adjustable Dumbbells, is more versatile for traditional resistance training because you get two handles and can train both sides of the body independently. For most home gym users, that means more exercise options and better value per workout. Winner: Product B, because two dumbbells are more useful for general strength training than one adjustable kettlebell.

Build quality and design

Bowflex has the stronger reputation here. With 9,612 reviews and a 4.7/5 rating, the SelectTech kettlebell clearly has a proven track record, and Bowflex is typically associated with better fit, finish, and long-term product confidence. At £179.95, it also feels like a premium purchase, and that is reflected in the design approach. EnterSports is cheaper at £169.99 and still well-rated at 4.6/5 from 1,019 reviews, but it is a more value-led product and usually not as refined in hand. The non-slip handle is a practical plus, but the overall construction is likely less premium than Bowflex. Winner: Product A, for brand confidence and premium design quality.

Performance

This is where the products diverge most. The Bowflex kettlebell tops out at 18.1kg, which is enough for many swings, presses, and general fitness routines, but it is still a single kettlebell and not ideal if you want balanced upper-body work or progressive bilateral loading. The EnterSports set gives you 2-12kg per dumbbell, meaning up to 24kg total across the pair, with five weight levels. That makes it much better for rows, floor press, curls, shoulder work, lunges, and beginner-to-intermediate full-body training. If your goal is strength progression rather than just conditioning, the dumbbells win easily. Winner: Product B, because the pair of adjustable dumbbells offers more total load and more exercise variety.

Weight range and progression

Bowflex’s 18.1kg ceiling is useful, but it is a fixed upper limit on a single implement. That’s fine for kettlebell-focused training, but it can become restrictive as you get stronger, especially for lower-body and hinge work. EnterSports offers five weight levels from 2kg to 12kg per dumbbell, which is a narrower range per hand but far more flexible in practice because you have two units. For home users who want gradual progression and the ability to match both sides, that matters more than a single heavier kettlebell. Winner: Product B, for better progression options in a typical home-gym setting.

Space efficiency and convenience

Both products are space savers, but they do it differently. The Bowflex kettlebell wins on pure compactness because it is one item and takes up very little floor or shelf space. It is also quick to grab for short conditioning sessions. The EnterSports dumbbell set still saves space versus a full dumbbell rack, but two adjustable dumbbells naturally occupy more room than one kettlebell. On the other hand, the pair gives you much more training utility for that footprint. Winner: Product A, if absolute compactness is the priority; otherwise Product B is the better practical use of space.

Price and value for money

At first glance, Product B is the better deal because it is £9.96 cheaper and gives you two adjustable dumbbells instead of one kettlebell. That is a huge value advantage for anyone building a home gym on a budget. Product A is still attractively priced for a Bowflex product, but you are paying more for brand strength, premium feel, and kettlebell-specific functionality. If value is measured by training coverage per pound, EnterSports wins decisively. Winner: Product B.

Reviews, trust, and overall user experience

Bowflex dominates on review volume: 9,612 reviews versus 1,019 for EnterSports. That suggests a much larger real-world user base and more confidence in long-term performance. The slightly higher 4.7/5 rating versus 4.6/5 also suggests users are extremely satisfied. However, user experience is not just about ratings; it is about whether the product matches your training style. For most people, the EnterSports dumbbells will feel more useful day to day because they support a broader range of exercises. Winner: Product A for trust signals; Product B for day-to-day training usefulness.

Overall summary

If you want the most versatile option for a home gym, Product B is the better buy. It is cheaper, gives you two adjustable dumbbells, and offers more total training value for strength work, especially if you want balanced loading and full-body exercise variety. Product A is the premium specialist choice: better if you specifically want kettlebell training, value Bowflex’s stronger reputation, and prefer a compact single-implement solution. For most buyers, the EnterSports set is the smarter purchase; for kettlebell-focused users, Bowflex is the better-made premium pick.