12-32 KG Expansion Pack - For 12-20.5 KG Adjustable Kettlebell
Upgrade your 12-20.5kg adjustable kettlebell to 12-32kg!
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Specifications
Specifications
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What's Included
What's Included
Shipping & Returns
Shipping & Returns
We get it — shipping heavy gym gear raises some important questions. Here’s exactly what to expect:
Free Shipping: Available on all orders across the continental U.S. No hidden fees.
Shipping Time: Orders ship within 1–3 business days and usually arrive within 3–7 business days (during sales events, delivery may take up to 2 additional business days).
Fulfilled mostly from our main distribution centers in Los Angeles and Indianapolis for faster coast-to-coast delivery. Local to Indy? Pick up in-store!
Returns: All Bells of Steel products are backed by our return policy If you don’t love your order, return it within 30 days—simple and stress-free.
Bells of Steel Training App
Bells of Steel Training App
Your equipment purchase unlocks 30 days free on the Bells of Steel Training App.
Pick your equipment setup in-app and get a coach-built strength program that matches — ZERO substitutions. Built from the ground up for what you own.
App Features:
• 30+ full programs + 20+ single-day workouts
• 1,000+ exercise demo videos with coaching cues
• Progress tracking: volume, intensity, PRs
• Works with Apple Health, Health Connect, Garmin, Fitbit
• Couples Plan available
• 30 day money-back guarantee
Explore the Bells of Steel Training App
Want a coach instead? Online Coaching is available with a certified in house Bells of Steel coach.
Product Features
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Unlock More Strength & Muscle
Don't settle for less when you can have WAYYY more. This expansion pack unlocks an extra 23 weight increments, so you can smash old PR's and unleash more muscle gains.
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Budget-Friendly Upgrade
Why spend hundreds to cover the 21-32kg range, when you can do it on a budget? At just over $100, this 13kg expansion pack beefs up your adjustable kettlebell without the kick in the bells.
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Max Micro-Loading, Minimal Space
Regular kettlebells offer only three weight sizes (24, 28, 32kg) between 21-32kg. These kettlebell plates give you a whopping 23 increments — every half-kilo from 21 to 32kg — in a tiny footprint. Who said you can't have your cake and
eatlift it too?
Product Details
When the 20.5kg limit of your adjustable kettlebell no longer challenges you, this pack affordably expands your existing bell’s weight range from 12-20.5kg to 12-32kg.
This 13kg expansion pack includes the following plates: 2x 4kg, 1x 3kg, 1x 2 kg. With it, you’ll save the expense and space of acquiring a whole new adjustable kettlebell. Scoop up the Plastic Bottom piece for a lighter range — perfectly suited for single-arm exercises & beginners alike.
IMPORTANT: Guaranteed to fit Wildman kettlebells & B.o.S. adjustable kettlebells only.
PRODUCT SPECS
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Shipping Details
- Adjustability
- Expandability
- Quality
- Performance
- Design
- DHDave H.Verified BuyerRated 5 out of 5 stars1 month agoGet ‘em! They‘re worth it!
Bought a pair of the 12-20.5 kg adjustable kettlebells. Got this expansion pack to compliment them. They’re WELL worth the money! Packed well, made well, work well! They’ll save you A LOT of money!
Bells of Steel USA1 month agoDave, we like your style, straight to the point!
Stoked to hear the expansion pack is living up to the hype and pairing perfectly with your adjustable kettlebells. Packed well, built well, and saving you a pile of cash, that’s exactly the trifecta we’re going for.
Appreciate the strong endorsement. “Get ’em” might just be our new slogan.
Yours in strength,
The B.o.S. Crew.
- CPColin P.Verified BuyerRated 5 out of 5 stars1 hour agoUseful weights
Nice expansion set
Bells of Steel USA4 minutes agoThanks for the great review! We are glad the 12 to 32 KG Expansion Pack is helping level up your training with some useful added weight. Simple, solid, and ready for the grind!
Yours in strength,
The B.o.S. Crew.
- JKJessica K.Verified BuyerRated 5 out of 5 stars1 week agoExpansion Pack
Got this because I liked the idea of the adjustable kettle bells but some of the lifts I do I can do way heavier. This solved that issue easily.
- WDWilliam D. A.Verified BuyerRated 5 out of 5 stars2 weeks agoGreat expansion for 12-20 kettlebell
Picked up my bells of steel 12-20 kettlebell off amazon a few weeks ago but realized I needed a little more weight for some exercises. This expansion works great and adds more than enough for me at least.
- GAgj A.Verified BuyerRated 5 out of 5 stars2 weeks agogreat piece
great for 0.5 Kg steps between 24 & 32 Kg bells
