CoolBoard Ultra – Ball

Sometimes bigger is just better!  I am 6’2″ 185cm – the smaller Omni does me just fine all day long – but this Ultra is just better!

The Ultra takes a little more confidence, but once up on the Ball it is even more magic.  ‘It’s like a hoverboard’*, floating seamlessly over our Goldilocks Ball, Standard Speed Medium Size. It’s perfectly happy to chill and let you find your zen… and equally happy to go big, and get dynamic and expressive!

With all the luxuries and bombproof construction, this Large Board is gives even more space for big feet and has a large Safety Ring for big moves.

Not just for balance, exercising with the Ultra is a serious engaging workout – always core, always stability – 10 minutes will have you done from head to toe because you’ll engage so many more muscles.

If you are below average size, you can use the Ultra just fine, just start easy and gently feel out your own balance limits, and remember you are on the Ultra!

Instructions and core busting exercises included.

Board; 70 x 36 x 2.8cm, 2.9kgs Ball; 12.5cm, 1.3kgs.  150kgs max.

Find your flow with the Ultra!

£199.95

EXCELLENT
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Based on 151 reviews
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David profile picture
11 October 2025
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Best bit of balance, strength & conditioning equipment I’ve found. A friend told me about coolboard quote, “challenging to start but so satisfying when you get up AND works every muscle in your body”. The board is a quality piece of kit and delivery was fast and efficient. Nick was professional, friendly, helpful and responsive throughout. Ive had my board for a while now and use it for 10 - 20 mins most days, it’s enjoyable and doesn’t feel like you’re exercising. I use mine for press ups, plank, dips and hip raises too which has toned and tightened my whole body. My posture is better and some old sports injuries have improved which I can only attribute to stronger supporting muscles. I almost forgot, it’s actually quite good fun too!
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Emma Gardner profile picture
8 October 2025
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I bought my CoolBoard about 8 months ago and I still use it daily. I initially shyed away from buying one as I already own several balance boards with rollers and wobble cushions and couldn't see that the CoolBoard was worth the extra investment. I looked at buying just the ball or at cheaper alternatives but something kept leading me back to the CoolBoard. I e entually bought one and haven't regretted it for a minute. If you are on the fence about buying one, just do it, you won't regret it! The quality is fantastic, it is clearly well made with a lot of time attention going into the design. It looks great, it feels good underfoot and will likely last a lifetime! It only took me a couple of minutes to get up and going on it, although it took me a week or two to get the hang of the extra dimension of the forward and back motion that my IndoBoard doesn't offer. Once I clicked the ankle movement that controls that, I was away. The motion is so fluid and natural and mimmicks the movement of real board sports. It's also a great low intensity full body workout that's fun! I hhighlyrecommend these boards to anyone that has an interest in board sports!
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Julian Burnell profile picture
21 May 2025
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Awesome piece of kit; oozes quality. I’ve owned a bunch of balance boards; this leaves them all in the dust. The price doesn’t feel high when you get hands-on with it; it feels like buy-it-for-life, display-on-the-wall-when-not-using-it material. I’m a big guy and I feel totally secure on the board, it’s incredibly rigid. Balancing on the ball is easy to start but hard to master, and it’s a kind of full-body, full-brain meditation. It’s addictive! If you’re on the edge about it, trust me that you’ll appreciate the quality LONG after you’ve forgotten the cost.
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Noface00 00 profile picture
20 March 2023
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My Coolbaord is a key component to my home office setup. It stores easy because it’s thin, but I usually just leave it out to encourage computer breaks. I have always played sports that require strong legs, and the Coolboard is a regular part of my training. I enjoy the large ball and dynamic movements. It trains my legs to be more athletic, and it doesn’t get boring like 2d balance boards. I live in the USA and getting the products and customer service has been very easy. Seriously get one of these boards it will help with your fitness and the company is fantastic.
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Ioannis profile picture
20 October 2022
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Great built, very addictive Really happy with this purchase. I have used wobble boards and balance boards before, I love the extra challenge the sphere introduces. The board looks sturdy, and there was no waste packaging. Highly recommended
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Beau Cox profile picture
14 June 2022
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Excellent product and customer service. Next level balance board. Nic you're a champ.
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Paul Bevis profile picture
17 July 2021
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Fantastic bit of kit and I can already feel the benefits even after just a few days. Lots of fun!
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yusuf profile picture
24 May 2021
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Best balance board ever I became able enough to use this tool in less than one month and now I'm totally addicted! Very well crafted and solid, with a little flex that makes you feel the movement even more fluid and enjoyable. In my opinion best combo should be with standard ball
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Martin profile picture
16 January 2021
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Great fun exercise and prep for boardsports. I've had mine for a number of years now absolutely love it. I wake / snow board and will use it 3+ times a week when getting ready for holidays and trips. I'm an exercisephobe but this is genuinely good fun to use and watch TV YouTube music it's great. I don't understand the need for discs but once you're up and running on a ball it's fantastic. I quickly purchased a cheap oilcloth tablecloth to protect the "hardwood" flooring as you will grind the edge quite often. The learning curve is quite steep you need something to hold on to when you start off. I've read a number of reviews (stupidly after purchasing) and feel the need to respond - the price is similar to like products that use a roller - the build quality is great, I live in a small flat and do not want cr*p filling up the place this is like some bespoke Swedish minimalist design very cool and after quite a number of indoor years abuse it only has a few scuffs. I also, quite unexpectedly, got a call from Coolboard and had a very pleasant conversation. But the clincher is this.. I spend a small fortune and time travelling for a weeks snowboarding or 15-30mins behind a boat and I find that this is a load of fun that allows me to step up with confidence and make progress. The only negative is my manky feet exfoliating on the grip tape urghh...
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Barry H profile picture
11 April 2020
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Great Product for all the family Great product- lots of fun with the family getting to grips with it. Easy in the day, just takes some practice and before you know it your up and running.
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Barry H profile picture
10 April 2020
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Great product- have had lots of fun getting going on it.
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Kate C profile picture
9 April 2020
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What a fantastic board to have during a lockdown! Took a while to learn balancing but absolutely worth time and effort.
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Amazon Customer profile picture
1 March 2020
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Brilliant balance board Bought to improve my balance as a snowboarder, but as a runner with some running injury niggles, this has helped me enormously. It took be a couple of weeks to get used to using the board with the ball, but now I can stand on the board with the ball for 15 mins and my balance has improved loads and my running niggles have gone. My ankles, calves and hamstrings feel stronger and after a recent snowboarding holiday to Canada, my balance and confidence on a snowboard wasMuch improved. Definitely worth the money and highly recommended
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Ryan Gribby profile picture
3 October 2019
positiverecommends
10/10 Super friendly creator of CoolBoard Nic customer service pulled me in immediately. He took the time to answer every question I had over the phone and I had little doubts on buying. I came to CoolBoard looking for something more challenging than your typical balance board and it most certainly delivered. I'm new to SUP racing and I needed a platform to improve my balance and this is perfect. I've only been using the large board + medium (fast quickness) for 8 days and the improvements in balance I have made has been incredible. Do not hesitate with this, it's worth it's weight in gold if your into board sports and any sport for that matter.
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Hywel Jones profile picture
8 September 2019
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The CoolBoard was delivered promptly and it was well packaged. Using the CoolBoard takes a little getting used to, but after some practice, controlling the board becomes easier (not easy!). In balancing on the board and performing the exercises detailed on the accompanying poster, I can feel muscles being used which I don't normally use as well as feeling that the board is training me to have more control over how my muscles work. I'm a UK size 9 shoe and I purchased the large board, which is very hard to balance on when the ball rolls to the extreme front/back edges, not impossible though, but I think if my feet were any smaller I might have gone for a medium board. I'm very pleased to have purchased this equipment and I'm sure it will be used for part of my training routine for many years. This board is well made and solid so I'd imagine that it'd last forever.
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Amazon Customer profile picture
26 August 2019
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The most fun filled item that might have positive benefits that I have bought myself! Great quality. This should last a lifetime- and will need to because EVERYONE wants a go!
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James Hogg profile picture
23 August 2019
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Awesome boards. By far the best balance boards I’ve used. I thought it would take quite a while to get used to them but I was doing pretty well after a few days. The customer service was also exemplary!
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donna Slater profile picture
23 August 2019
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Get one, totally addictive. Awesome product, i have had other balance boards, but thus one surpasses them all with its unique range of movement. Great fun and highly addictive, incredibly well made too.
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Jean S. profile picture
29 April 2019
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The Coolboard [/Team] ROCKS ! We all have been there one day; ordering off the web and wondering about the aftersales service comes to the time something goes wrong.When it comes to the Coolboard Team, none of this is a worry. I had a slight issue upon receiving my board, nothing that was an impediment to using the board . I reached out to the Coolboard Team... from there i went from surprise to amazement as to how they pride themselves in their product and how quality and Customer Satisfaction are paramount to the Coolboard Team. Both Chris and Nic acted swiftly and diligently finding a solution that was the fastest, most efficient and above all ensuring that i would not regret one second the money i spent on their Coolboard.Well let me state the record straight : i am not and after that unparalleled display of Customer Care i know i will never regret having chosen to buy the Coolboard and not another balance board.The Coolboard and its Team are in a league of their own.
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Amazon Customer profile picture
30 August 2016
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Superb Fantastic product.. This is hardcore balancing.. I dare you.. give it a try....
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iain1975 profile picture
25 April 2012
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Great for knee rehab - and relearning skateboarding Purchased this 4 months after undergoing a knee cruciate ligament repair. The learning curve was steep and it took several weeks of using the wobble cushion before I was comfortable enough to use the smaller ball. After about 6 weeks I was using the larger ball and able to turn, kneel and glide side to side. It was a great tool and my physio viewed the board's exercises as 'advanced'.After about 3 months of use I could comfortably use the kids' skateboards !A great innovative product that helps in all sorts of core fitness. Thoroughly recommended.Now if only I had the money to purchase one of their fast pvc balls ...

support local & order direct from us here – you’ll get far better service, more choice, and try for 60 days returns

The perfect 3D balance & core trainer

The worlds best balance board featuring – unique, fun and highly beneficial 3d movement, kept safe by the ring – beautifully engineered rock solid board with our unique DuraSoft top for comfortable balance – smooth rounded edges for comfortable exercising.  This design has been steadily honed for over 19 years.

Large Size Board

Preferred by larger people, the Large CoolBoard gives plenty of space for foot positioning, and has a good sized ring to give you plenty of balance movement, but not too much!  Shoe sizes UK7+ EU41+ US8+ can take the Ball anywhere in the ring without quite reaching your balance limit.

Also liked by smaller people who are adventurous and / or into boardsports.  The bigger ring will allow you to push beyond your limits!  If the board is to be shared by a mix of shoe sizes I generally recommend this Large size and just warn the smaller footed people to be aware and keep it more centred.

70 x 36 x 2.5cms, 3.0kgs.  Recommended max weight: 150kgs

Ball

Gorgeous, silky, addictive movement…   ‘feels like a hoverboard’ is a common comment.  There is just nothing like the joyous movement of this Ball, you’ve got to try it to believe it.

The Standard Speed Medium Size Ball is just right to get you going easily enough, whilst offering a challenge that will keep you coming back for more, for years, the Goldilocks ball.

Our Balls are the oft unsung hero of CoolBoard, the key to making a board on a ball work for everyday people, or work full stop, and we are the only people on the planet to get this vital element right.  Too hard and the movement is too fast for most mortals.  Too soft and it simply stops acting as a ball, making a pointless compromised wobble board.

This is why we developed our unique range of Balls, they are key to CoolBoard’s function, and it’s why we stopped supplying the severely compromised, inconsistent and annoying inflatable balls.

Expensive to make, alas there is no ‘off the shelf’ alternative, but they are ready to give you smiles and benefits everyday.  No pump, no pop, no misshape, just hop on and smile.

Suitable for ‘up for it’ 10 – 80 year olds.  Also available as Board & Disc for a gentle start, or Board, Ball & Disc for both.

Other sizes and speeds of Ball are available as accessories, so you can add to your balance arsenal in the future.

Is it fun?

Yes, very!  It’s simply impossible to explain in words, there is something unique and highly addictive about the movement of a good board on a good ball.  Whether you ride it gently or more dynamically, its in another league compared with roller or stationary balance boards.  It even makes exercises far more engaging.

Is it beneficial?

Oh yes!  This is the beauty of true 3d movement.  So many more muscles will be firing away to control that movement, so it really strengthens up stabilising muscles around joints, targets the core, and if you really want, hits those obliques with a sliding plank!

Is it Difficult?

This all depends on how you approach it.  With instruction and a good support we have had 80 year old grandmothers up and happily balancing away within 10 minutes.  Any balance trainer will require you to learn new skills, it’s the challenge that improves us.  Yes, it’s a little shock to begin with, but unlike many balance trainers, it’s a lot of fun and very beneficial, so it’s well worth the effort, and it will keep you coming back for more for years to come.

Construction

Not just for Christmas, and definitely not for the cupboard!  We believe in producing products that will not only last a lifetime, but will keep getting used and keep looking enticing.  This makes any product a joy to own, more economical over the years, and saves the planet.

Your Board is engineered, by hand in our workshop in Bristol, UK, from high quality birch ply – one of the strongest plys there is – to a very high standard.  It is then finished with 4 coats of durable lacquer.  Finally the DuraSoft top is added.  You will notice the graphics and logo run right through the DuraSoft, so there’s no printing to rub off and look scabby.

Yes, it all costs a bit more, but we would rather you still use and love your CoolBoard in 5 or 15 years’ time.

product details

CoolBoard balance board Top and bottom image

Rock solid Balance Platform

Perfect stance, supports whole foot, flat ends for confident starts

New DuraSoft grip – comfortable & grippy – no printing to wear off

25mm thick quality Birch Ply handmade in UK

Comfortable to hold for the Exercises

Zero flex and will last a lifetime

Size specific for more fun on the Ball

Ball – 3D balance nirvana

The secret to effective balance & core training is unrestricted movement.  Forget the roller and join the 3D (r)evolution.

Years to develop and expensive to manufacture – the only Balls to balance on!

Use on a soft / squidgy surface (carpet / exercise mat) to slow the movement while you get used to it.

Different size and speed Balls are available as accessories so you can add to your package in the future.

CoolBoard balance board Workout and Instructions

Core Workout & Instructions

Quick to learn with our fully illustrated instructions

Exercises – not just for standing – CoolBoard will give your Core and Joint Stabilisers the best workout possible – the magic of 3D movement!

Perform Better, live longer, be happier

…OH MY!!!! i have been teaching board sports for years now, I’ve tried every balance board ever made, they are all okay but nothing comes close to the coolboard…

SUP Instructor

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