Core Bag Set 10lb Green, 20lb Yellow, 30lb Blue, 40lb Red
Man smiling with 40LB Core Bag on his shoulder
Core Bag 10lb Green Front View
Core Bag 10lb Green Close-up
Core Bag 20lb Yellow Front View
Core Bag 20lb Yellow Close-up
Core Bag 30lb Blue Front View
Core Bag 30lb Blue Close-up
Core Bag 40lb Red Front View
Core Bag 40lb Red Close-up
SB4232-10

Core Bags

$99.00$99.00
64 Reviews
Size:
Low Stock! Only - left In Stock Out of Stock - ETA Unavailable
Product Description Warranty, Shipping & Returns

30 Days Warranty

We offer a 30 day guarantee against manufacturing defects. If you experience any issues within this period, please contact hello@smai.com

Please include your order number, and photos / video of the product issue you are experiencing.

Shipping FAQ

WE OFFER FREE SHIPPING ON ALL ORDERS OVER $200 TO THE LOWER 48 STATES

Shipping rates for orders under $200.00

Order Value
Shipping Cost
$0.00 - $39.00
$5.85 USD
$40.00 - $99.99
$14.85 USD
$100.00 - $149.99
$22.35 USD
$150.00 - $199.99
$29.85 USD
$200.00 +  Ships Free!

 

We are currently unable to offer shipping to Canada, Alaska, Hawaii or Puerto Rico 

Shipping Package Protection by Corso
SMAI offers the option to select shipping protection insurance at checkout via Corso. This protection offers coverage for damaged goods, lost goods or stolen goods. Not only that, Corso will offset carbon emissions equivalent to the amount generated by your shipment, via their offset program

Make a claim with Corso's expert team if you have an issue, if you have opted for shipping protection on your order.

Important information about bulky deliveries and heavy item delivery
Many of our fitness products are considered bulky or overweight deliveries. Orders with many heavy items, or any individual heavy weights over 60lb - 80lb may be shipped with an LTL service. Where an LTL service is used, your order will be packed and shipped on a pallet for safety and ease of shipment. LTL deliveries require a specialised tail lift truck, and the delivery address will require sufficient space to offload a loaded pallet from the truck. We highly recommend you ship to a business address, or if shipping to a home address, there needs to be sufficient space for a tail lift truck to park and unload. 

LTL deliveries require you to be onsite to accept the delivery. 

Please note, if you miss your LTL delivery appointment, Fedex will charge you a redelivery fee which is non-refundable. Failure to pay the redelivery fee will result in Fedex returning your order to our warehouse, and your order will be refunded to you minus the handling fees and charges that Fedex impose due to the missed LTL delivery appointment. 

Unloaded LTL Deliveries
The courier will deliver your LTL delivery as close as possible to your door, or kerbside which ever is accessible. The driver will not unpack the pallet, or move equipment inside. We suggest having two people ready to receive the delivery and secure it within your premises. Once the order is delivered, it is your responsibility to secure the delivery, and please check the contents within 48 hours. Claims made outside of 48 hours can not be accepted. 

 

When will my order be dispatched?
We aim to have your order dispatched within 2 business days. Please note, if we choose to ship your order with LTL, please allow an additional 1-2 business days for dispatch. During peak times there may be delays. Our distribution centre is located in Charleston, South Carolina and is closed on weekends and public holidays. If you place an order after 5pm any day, or between Friday evening to Sunday evening, please allow extra processing time as our dispatch team does not work over the weekend or nights. 

How long does delivery take?
Depending on delivery location, between 1 - 5 Business days. We ship with Fedex & XPO. Delivery can vary based on location and shipping option chosen. Our standard ground service maps for Fedex are below: (please note LTL orders will take 1-2 days longer)

 

 

 

 

 

 

Do you ship internationally?
We only ship to continental USA. Contact us for a shipping quote to Canada.  If you would like to purchase from Australia or New Zealand, please go to www.smai.com.au

IMPORTANT:
Please be aware that Import Duties and Taxes may be charged by your local customs authorities. If these charges are not paid at the arrival of the orders, all parcels will automatically be returned to our warehouse. SMAI is not responsible for these related costs. SMAI will not refund you if you do not pay these related costs.

14 day returns

We offer 14 day returns for change of mind or claims against the discrepancies with orders.

To be eligible for a return, your item:

  • Must be unused and in the same condition that you received it
  • Must be returned within 14 calendar days of receiving the order
  • Must be in its original packaging
  • Must have the receipt or proof of purchase (please enclose in return)

Items not eligible for return:

  • Items on sale / clearance / end of the line

To submit a request for return, please email hello@smai.com

You will be responsible for paying your own shipping/insurance/packing/tracking costs for the return of your item. Please note, our shipping costs are non-refundable.

Should your item not satisfy our returns policy, we will contact you to arrange return of the item back to you. Please note it is your responsibility to pay for all shipping costs associated with the returns.

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PRODUCT FEATURES
Core Bags
PRODUCT FEATURES
Description

The SMAI Weighted Core Bag has an all-new premium design that features an improved overall construction to increase the life of your fitness gear.

Featuring a matte black, rip-proof vinyl outer and new easy-to-identify color-coded labels. With unique handles, the SMAI Power Bag allows for an array of dynamic, multi-plane movements with options for pronated or neutral grip depending on the exercises you wish to perform.

Pre-weighted to marked weights, ready to use. 

SPECIFICATIONS
  • Rip-proof vinyl cover
  • Reinforced composite foam lining
  • Pebble filling
  • Handles made from reinforced vinyl seat-belt webbing.
  • Sand free
  • Zipper is enclosed with stitching
  • Weight can be variant of +/- 1kg


Filled with washed pebbles that are then housed within a lining bag that is tightly positioned in a central location. This ensures a balanced weight within the bag. The outer surface is then lined with an NBR rubber foam for a uniform and soft even appearance that ensures the pebbles cannot be felt when used.

The SMAI Core Bag is a dynamic piece of equipment that allows the teaching of correct form and technique for beginners in aspects of training such as:

  • Strongman (atlas stones, farmers walk, keg walk, etc)
  • Cross Training when using them in WODs
  • Kettlebell training
  • Alternative for sandbags

Not only can you incorporate the Core Bag into bodyweight movements, it's also an alternative to barbells, dumbbells, and kettlebells. This is useful for outdoor training options or when performing multiple exercises, as this means you don't have to mess around with changing through different pieces of equipment.

Note: This item under no circumstances should be purchased by or used within an F45 studio.

Sizing
WeightLengthCircumference Diameter 
10LB22"27.5"8.5"
20LB22"
27.5"
8.5"
30LB22"
27.5"
8.5"
40LB22"27.5"
8.5"
A functional fitness essential 
Core Bags

MATTE BLACK FINISH

By popular customer request, we've updated the design to a bold matte black finish.

PEBBLE FILLED

With reinforced composite foam lining and rip-proof vinyl cover, pebbles can't be felt.

AIR HOLES

Air holes added to disperse the impact and protect the bag if accidently dropped.

THICKER HANDLE STRAPS

Made from vinyl seat-belt webbing for added durability and longevity.

WHAT OUR CUSTOMERS ARE SAYING...
average rating 4.9 out of 5
Based on 64 reviews
  • 5 Stars
    58 Reviews
  • 4 Stars
    6 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
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  • 1 Star
    0 Reviews
98% of reviewers would recommend this product to a friend
Customer photos and videos
64 Reviews
Reviewed by Vince van A.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Core Bag

So far looks and feels good. Like that there’s no sand or dirt. A little bulkier then my old ones.

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Rated 5 out of 5
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Rated 4 out of 5
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Reviewed by Federica C.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Great quality!

I am loving my new core bag! I am using it to do walking lunges mainly, to prepare for a Hyrox race, and it's working great!

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Rated 5 out of 5
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Reviewed by Michael B.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Flexible and versatile

Really well made product.

I find them to be really versatile for the short hit work outs I like to do and a lot less cumbersome than an equivalent barbell would be

The added bonus being that u can workout where u like without the need for mats or other protection

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Reviewed by Les B.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

25 kg

I’ve upgraded from an old 18kg sand bag to the 25kg SMAI bag . Bigger to handle, far better quality and I managing the heavier mass. Thanks SMAI my home gym is functioning very well.

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Reviewed by Natsuko M.
Verified Buyer
I recommend this product
Rated 4 out of 5
Review posted

Sturdy

A big size bag for 10kg but built well for long lasting usage. I wished if the handles are little less loose but that maybe because my hands are small.

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Google Pay is a digital wallet and payment service developed by Google, allowing users to make secure and convenient transactions both online and in physical stores. By storing credit, debit, or other payment cards on their Android devices, users can quickly complete purchases by simply unlocking their phone and placing it near a compatible point-of-sale terminal. Google Pay also supports peer-to-peer payments and can store loyalty cards, tickets, and more. With multiple layers of security, including tokenization and two-factor authentication, the service offers a safe way to shop and transfer money.

For more information and FAQs visit the GooglePay website.

View other payment options here.

ShopPay is a secure and convenient payment gateway offered by Shopify. Designed to streamline the online checkout process, ShopPay allows customers to save their payment and shipping information for faster, easier transactions across Shopify-powered stores. By simplifying the checkout experience, ShopPay aims to reduce cart abandonment rates for merchants while offering features like order tracking and carbon offset programs to enhance the overall shopping experience.

For more information and FAQs visit the ShopPay website.

View other payment options here.

Apple Pay is a digital wallet and mobile payment service offered by Apple Inc. It allows users to make secure, contactless payments using an iPhone, Apple Watch, iPad, or Mac. By linking credit, debit, or prepaid cards to the Apple Wallet app, users can quickly complete transactions both in-store and online. Enhanced by two-factor authentication and Face ID or Touch ID verification, Apple Pay offers a convenient and secure way to shop without carrying physical cards.

For more information and FAQs visit the ApplePay website.

View other payment options here.

Google Pay is a digital wallet and payment service developed by Google, allowing users to make secure and convenient transactions both online and in physical stores. By storing credit, debit, or other payment cards on their Android devices, users can quickly complete purchases by simply unlocking their phone and placing it near a compatible point-of-sale terminal. Google Pay also supports peer-to-peer payments and can store loyalty cards, tickets, and more. With multiple layers of security, including tokenization and two-factor authentication, the service offers a safe way to shop and transfer money.

For more information and FAQs visit the GooglePay website.

View other payment options here.