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CAP
CAP Adjustabell G8 Octagonal Adjustable Dumbbell

CAP Adjustabell G8 Octagonal Adjustable Dumbbell

4.2(9 ratings)

Best price now

$299.99at CAPChecked Nov 12

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Price facts

  • Last seen at $299.99 at CAP on Nov 12.

Our take on the CAP Adjustabell G8 Octagonal Adjustable Dumbbell

The CAP Adjustabell G8 is a single adjustable dumbbell that replaces a rack of fixed weights. You turn the knurled handle on its octagonal tray to dial in the load, with no pins or levers to pull. The octagonal shape keeps it from rolling between sets, and the tray holds the plates you are not using. It suits home lifters with limited floor space who want fast changes between exercises. Against selectorized rivals like Bowflex and PowerBlock, it is a simpler twist mechanism, but it adjusts one dumbbell at a time and the tray takes up floor space.

Best forHome gyms short on spaceCircuit and superset trainingLifters who want fast weight changesBeginner-to-intermediate strength work
Pros
  • Twist-of-the-handle weight changes, no pins or levers
  • Replaces up to 10 pairs of fixed dumbbells
  • Octagonal shape resists rolling
  • Knurled full-rotation handle for grip
  • Storage tray keeps unused plates contained
Cons
  • One dumbbell per unit, so a pair means buying twice
  • Tray footprint is bulky on the floor
  • Twist mechanism can feel slower than a dial when going heavy
  • Plates and tray add bulk compared with fixed dumbbells

CAP Adjustabell G8 Octagonal Adjustable Dumbbell prices at every store

  • CAPNew

    In stockReturn policy

    $299.99Checked Nov 12
    Visit CAP

About the CAP Adjustabell G8 Octagonal Adjustable Dumbbell

The CAP Adjustabell G8 is a pair of octagonal adjustable dumbbells with knurled, full-rotation handles. The Adjustabell weight system lets you change the weight by turning the handle left or right on the tray. No knobs, pins, or levers are needed.

The handles are chrome-finished and contoured for a natural grip. The knurled texture helps keep the dumbbells from rolling between sets. The included storage tray holds the dumbbells securely.

One compact pair replaces up to 10 sets of dumbbells, which saves space in a home gym. Quick weight changes make it easy to move between heavier lifts such as squats and lunges and lighter ones such as curls and triceps extensions.

Adjustment
Twist the handle on the tray to select the weight
Handle
Chrome-finished, contoured, knurled, full-rotation
Replaces
Up to 10 sets of dumbbells
In the box
Dumbbells and storage tray

Questions and answers

How does the weight adjustment work?
You rotate the knurled handle left or right while the dumbbell sits in its tray. The mechanism selects the plates, and you lift the handle out with the chosen load.
Is this one dumbbell or a pair?
It is a single adjustable dumbbell. For balanced two-arm work you need two units.
How much space does it need?
It needs its storage tray on the floor, which holds the plates you are not lifting. The octagonal shape keeps it from rolling when set down.
Is it good for fast circuit workouts?
Yes. The twist adjustment is built for quick switches between heavy and light exercises without hunting for pins or spare dumbbells.
How does it compare with a dial-style adjustable dumbbell?
The twist handle is simple and tool-free, but dial systems often change weight faster. The G8's advantage is its octagonal anti-roll shape and contained tray.
Where is the CAP Adjustabell G8 Octagonal Adjustable Dumbbell cheapest?
At CAP, for $299.99, as of our latest check.
What do buyers say about the CAP Adjustabell G8 Octagonal Adjustable Dumbbell?
Rated 4.2 out of 5 from 9 ratings.

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