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FREE Stability Barrel Lite Bundle included with this item ($325420 value)
Ships free on orders over $49* · Ends Sep 19

*Free shipping on orders over $49 in value after applicable discounts and before tax, shipped via UPS Ground within the contiguous United States (excluding HI, AK and PR). Valid on orders of select accessories, DVDs, Reformer accessories and small equipment. Excludes large equipment (Reformers, Cadillacs and others; contact us with questions) that ship via LTL freight. Cannot be combined with any other offers or discounts including reseller discounts. Ends Sep 19, 2021.

Orders over $800 USD in value that ship to the US are subject to a 15% tariff on fitness equipment and accessories made in and imported from China as mandated by the US government effective Sep 1, 2019.

Mini Stability Ball™ - Small

Mini Stability Ball™ - Small
Mini Stability Ball™ - Small
Average Rating Mini Stability Ball™ - Small 4.5 9 9 reviews
SKU : ST06045
$16.99 CAD
$16.99 CAD

The small Mini Stability Ball will have a big impact on your workout and posture! Use this wonder prop to up muscle activation in sitting, standing or lying exercises that target arms, tummy, buns and thighs. By bringing instability to your movements, you’ll switch on your deep stabilizing muscles, firing up the core while demonstrating the gaps in your form. You can also use your ball to roll out sore muscles or to support low back or neck during exercise.

  • Compact and portable travel companion
  • Non-toxic, hypoallergenic and phthalate-free
  • Includes bonus downloadable exercise guide
Mini Stability Ball - Small size
Compact and easy to use

We love versatile fitness tools, especially ones that can work your entire body and fold up to fit in your pocket! Our best-selling exercise ball easily inflates to your desired firmness which might vary depending on use. Providing traction and comfort, the soft non-toxic PVC surface is free of all phthalate, is hypoallergenic and is easy to wipe clean.

Target problem areas

The Mini Stability Ball is great for targeting those especially hard to reach areas like arms, abs, hips, glutes, quads and hamstrings.

Use in self-massage to reduce adhesions and rehydrate fascia

Give your body a healing edge by using your Mini Stability Ball in self-massage exercises to stretches and stimulate connective tissue, ligaments, blood vessels and fascia. Customize and treat muscle knots by varying firmness and pressure by inflating or deflating your ball.

Cleaning and care
  • Wipe clean using a diluted mixture of water and mild soap
  • Rinse well
  • Ensure product is dry before using
  • Never use corrosive cleaning products
Storing and handling
  • Maintain control of the ball at all times while exercising
  • Do not kneel or stand on the ball
  • Keep away from sharp objects and high heat
  • Do not use the ball if it appears worn or damaged
  • Store in a dry location away from direct sunlight
Diameter7.5 in19 cm

Note, Mini Stability Balls are subject to a size variance of .59 in (1.5 cm) depending on inflation and manufacturing. We recommend inflating to your preferred level of firmness and intended use. A slightly deflated ball provides more stability whereas a firmer ball makes for a more challenging workout.

  • 100% Non-toxic PVC
  • Hypoallergenic and phthalate free
  • Anti-burst
  • Includes straw and plug

30 day returns
Within 30 days of receiving your order, this product may be returned for a full refund, exclusive of shipping, provided it is unused and in its original condition. For assistance, email

At Merrithew we craft and source our products with pride, delivering durable and safe to use goods that we stand behind. If you receive a defective product, Merrithew will replace at no cost with proof of purchase. Read our complete warranty terms and conditions

Merrithew serves the globe shipping within the US, Canada and many oversea destinations. For orders of large equipment or over $600 in value, a separate shipping quote will be sent to you within 24 hours of your order. We are happy to provide you various standard and express shipping methods options at checkout

Distributor territories
Merrithew sells on a direct basis to most countries around the world. To provide better local service, we have partnered with distributors in select countries. Contact your local distributor who will be happy to assist you with your order

Have questions? We’re here to help! Contact us at

Customer reviews

Average Rating 9 reviews
Mini Stability Ball, Small (blue) 4

Well made little ball

By , ON, CA on May 14, 2021

I purchased this ball to use with the breath work dvd. I struggled to figure out which ball would be most suitable for me- I chose this size based on the sample of the dvd online, though a large framed person could perhaps use the medium sized ball. The gals on the dvd are very petite young women. I plan on getting other dvds and so I'll probably send a question to the company before purchasing my next dvd and ball.
Mini Stability Ball, Small (blue) 4

mini ball

By , BC, CA on March 14, 2021

I have the next size up ball and now this one. It is like this one is a bit small and the other a bit big!
Mini Stability Ball, Small (blue) 5

Perfect for my needs

By , ON, CA on March 06, 2021

Wasn’t sure which ball size to order but this was was the right choice. Arrived within24 hours and is the right size for my needs. Use it for Pilates, I have a small frame, 5’2”, and this size fits perfectly between shoulder blades??
Mini Stability Ball, Small (blue) 5

Just what I wanted!

By , ON, CA on February 27, 2021

Exactly what I wanted, delivered quickly, great price. Highly recommend.
Mini Stability Ball, Small (blue) 5

Mini stability ball

By , ON, CA on February 17, 2021

Love the mini ball for my Pilates and stretching workouts! I have problems with my lower back and it helps. It also helps to improve my balance and adds extra resistance! Love it!

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