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Bowflex SelectTech 840 Kettlebell vs Troy VTX Cast Iron Kettlebell

Buy the Bowflex SelectTech 840 if you want one kettlebell that covers a full range of weights at home. Buy the Troy VTX 30 lb cast iron kettlebell if you want a single fixed weight that feels like gym equipment and will take abuse. The Bowflex is an adjustable dial unit from 8 to 40 lbs; the Troy VTX is a fixed 30 lb cast iron bell. No current prices were provided for either product, so compare live store prices on Deal.ai before you buy.

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Bowflex
Bowflex SelectTech 840

Bowflex SelectTech 840 Kettlebell

Bowflex SelectTech 840

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Choose the Bowflex SelectTech 840 if you have limited space and want to switch between 8, 12, 20, 25, 35 and 40 lbs with a turn of the dial.

Pros
  • Replaces six kettlebells in one unit
  • Dial changes weight in seconds
  • Rubber grip is comfortable for high reps
  • Compact footprint for small home gyms
Cons
  • Only six weight settings, with an 8 lb gap between steps
  • Composite build is less drop-resistant than iron
  • Dial mechanism adds parts that can fail
  • 40 lb top weight limits heavy swings
Troy VTX
Troy VTX Cast Iron Kettlebell

Troy VTX Cast Iron Kettlebell

4.4(10 ratings)
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Choose the Troy VTX Cast Iron Kettlebell if you want a durable 30 lb fixed bell with a textured handle for swings, cleans and snatches.

Pros
  • Cast iron construction holds up to hard use
  • Textured handle stays secure when hands get sweaty
  • Markings in lb and kg
  • Rounded handle reduces friction when switching grips
Cons
  • Single fixed 30 lb weight, so you need several bells
  • No adjustable range for warm-up or progression
  • Cast iron can chip flooring if dropped
  • Handle diameter varies by weight, so feel changes across sizes

What separates them

Bowflex SelectTech 840 KettlebellTroy VTX Cast Iron Kettlebell
Weight rangeAdjustable from 8 to 40 lbs in 8 lb stepsFixed 30 lb
MaterialComposite body with rubber gripCast iron with matte black powder coating
Handle28 mm rubber gripTextured rounded handle, diameter varies by weight
FootprintOne unit replaces six bells, 8.8 in long and 12.5 in tallOne bell per weight, so a set takes more floor space
DurabilityComposite parts and a dial mechanism can wear with dropsCast iron is commercial-grade and hard to damage
Weight markingsDial shows 8, 12, 20, 25, 35 and 40 lbsPoundage marked in both lb and kg
Best useHome strength training with quick weight changesTotal body work, balance and endurance with one fixed load

Price history

  • Bowflex SelectTech 840 Kettlebell: lowest $130.00 on Nov 5 at eBay.
  • Troy VTX Cast Iron Kettlebell: lowest $149.99 on Nov 5 at Scheels.

Prices at every store

Bowflex SelectTech 840 Kettlebell

  • AmazonCheck price at Amazon
  • BowFlexCheck price at BowFlex
  • DICK'S Sporting GoodsCheck price at DICK'S Sporting Goods
Prices and history →

Troy VTX Cast Iron Kettlebell

  • FitnessGiant.comCheck price at FitnessGiant.com
  • Gtech FitnessCheck price at Gtech Fitness
  • ScheelsCheck price at Scheels
Prices and history →

Specs compared

SpecBowflex SelectTech 840 KettlebellTroy VTX Cast Iron Kettlebell
Build TypeKettlebellsKettlebells
MaterialCompositeIron, Cast Iron
Individual Weight8 to 40 lbs30 lb
Total Weight8 lbs to 40 lbs5 LB
TypeKettlebellKettlebell
Grip Diameter28 mmVaries By Weight
Height12.5 in, 31.8 cmNo information
Width17.8 cm, 7 inNo information
Grip TypeRubberTextured
ColorBlackBlack, Matte Black
Design HighlightsWeight selection dialKettlebell handle
ErgonomicsErgonomicTextured handle
Show all 24 specsShow fewer specs
SpecBowflex SelectTech 840 KettlebellTroy VTX Cast Iron Kettlebell
MarkingsWeight increment (8, 12, 20, 25, 35, and 40 lbs)Poundage markers displayed in both lb & kg
Typical UsersHome Gym UsersUnisex
Weight Increments8 lbs—
Included AccessoriesKettlebell—
Length22.4 cm, 8.8 in—
Available weights8, 12, 20, 25, 35, and—
Build Finish—Matte Black
Build Construction—Cast iron
Shape—Rounded handle

What reviewers say

Bowflex SelectTech 840 Kettlebell

Owners generally like the SelectTech 840 as a space-saving starter bell and praise how fast the dial switches loads. The common complaints are the 40-lb maximum and the wide, boxy body, which some find awkward for swings and cleans.

Pros
  • Quick weight changes between sets
  • Saves space versus a rack of kettlebells
  • Solid build for home use
  • Useful range for beginners
Cons
  • Tops out at 40 lbs
  • Chunkier than a fixed bell
  • 8-lb steps limit fine progression
  • Not built to be dropped

Troy VTX Cast Iron Kettlebell

  • 4.4 / 510 ratings

With only 10 ratings and a 4.4 average, feedback is thin but positive. Owners generally describe the finish and grip as solid for the price class.

Pros
  • Solid cast iron feel
  • Comfortable textured handle
  • Clean matte finish
Cons
  • Limited review base makes long-term durability hard to judge

Questions and answers

Which is better for a small home gym?
The Bowflex SelectTech 840. One unit covers 8 to 40 lbs, while the Troy VTX is a single 30 lb bell and a full set would take much more space.
Which lasts longer?
The Troy VTX. Cast iron with a powder coat resists drops and wear better than the Bowflex's composite body and dial mechanism.
Is the Bowflex worth it over a fixed bell?
Yes if you need several weights and limited space. If you only need one 30 lb bell for swings, the Troy VTX is simpler and tougher.
Can I do kettlebell swings with the Bowflex?
Yes, but the 40 lb maximum limits heavy swings, and you should avoid dropping it on hard floors because of the composite build.
Which has the better grip?
The Troy VTX textured handle grips well when sweaty. The Bowflex's 28 mm rubber grip is comfortable but less secure for heavy, fast lifts.
Which is better for beginners?
The Bowflex, because you can start at 8 or 12 lbs and progress to 40 lbs without buying new bells.

More comparisons

  • Lifeline Kettlebell vs Bowflex SelectTech 840
Coating
—
Powder coating
Safety Highlights—Secure grip
Size—No information