10 Best Core Balance Gym Ball Exercise Fitness Yoga 65cm in The UK

Last updated on 06/07/2025

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ProBody Pilates Exercise Ball, Multiple Sizes Gym Grade Yoga Ball for Pregnancy, Fitness, Balance, Workout at Home, Office and Physical Therapy (Black, 65 cm)

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Why We Love It

Sturdy and slip-resistant design.
Multiple sizes for everyone.
Includes pump and exercise guide.

Main Highlights

ANTI BURST AND SLIP RESISTANT - balance ball with sturdy PVC to withstand the most punishing workouts. This heavy duty stability ball is rated beyond 330 lbs of weight - safe as a pregnancy ball or physio ball.
QUALITY AND DURABILITY – workout ball from soft low-odor material that is free from common harmful toxic additives, a must for safety as a birth ball. Available in 5 sizes: 45 cm, 55 cm, 65 cm, 75 cm and an extra big ball at 85 cm.
INCLUDES EXERCISES, QUICK PUMP, PLUGS AND REMOVER - The gym ball for exercise is inflated in minutes with included exercise ball pump. Get focused on your thighs, abs, or recovery when using exercise balls for physical therapy.
FITNESS BALL RECOMMENDED BY PHYSICAL THERAPISTS to increase core strength and flexibility. Use a large ball to focus on your lower back. A Swiss ball is great for active sitting as an exercise ball chair for office or seating in a classroom.
VERSATILE BALANCE BALL - use as a yoga ball office chair, a large exercise ball, or a yoga ball for pregnancy or labor ball. A must-have fitball for focused core strengthening.

ROMIX Exercise Ball, 55cm 65cm 75cm Anti-burst Extra Thick Birthing Pregnancy Ball with Pump, Fitness Swiss Gym Yoga Balls for Labour Stability Pilates Balance Balls Workout Physical Therapy Home

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Why We Love It

Gym-standard, durable material.
Offers deflation safety.
Prevents slipping during workouts.

Main Highlights

【GYM-STANDARD MATERIAL】ROMIX exercise ball made of extra thick top quality PVC is weight tested for durability. BPA-free material makes it non toxic especially for women expecting maternity or labour
【DEFLATION SAFETY】 The birthing ball is designed with the honey comb structure which makes it anti-burst and slowly deflatable. Gives you enough time to stand up to prevent injury while practising
【SLIP PREVENTION】 Non-slip surface of this pregnancy ball increases the stability while working out. Simply wipe dust or clean sweat after exercising every time to get rid of uncomfortable stickiness
【WORKOUT RANGE】 Do plenty of indoor and outdoor workouts including yoga, Pilates, stretching with this gym ball. Train your core, back, knee, arms and fix spinal column and posture at home or office
【ACCESSORIES PACKAGE】 Easy to inflate with the quick foot pump and the air stopper included with our yoga ball. Impeccably designed with lightweight accessories to carry, inflate, and store safely

Core Balance Anti Burst Gym Ball, 45-85cm With Hand Pump (65cm, Grey)

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Why We Love It

Includes pump and measure.
Strengthens core and balance.
Durable anti-burst PVC.

Main Highlights

RANGE OF SIZES FOR A PERFECT WORKOUT: Core Balance Gym Balls come in a choice of sizes to suit your height and workout in comfort. Check out our size guide (image 5) to determine whether you need a 45cm, 55cm, 65cm, 75cm, or 85cm ball. As an added bonus, each gym ball includes a pump and tape measure to easily inflate to the correct capacity.
DEVELOP YOUR CORE STRENGTH & BALANCE: By creating instability when you sit, lie, or lean on it, a gym ball forces you to engage your core muscles in order to maintain your stability. As well as strengthening your core and improving your balance, a gym ball workout is a winning way to tone your muscles, develop your posture, and improve your flexibility.
NO DANGER OF BURSTING OR SLIPPING: Because Core Balance Gym Balls are made from durable anti-burst PVC, there’s no danger of them bursting if they get punctured. Instead, they’ll slowly deflate to ensure your safety. In addition, the gym balls are covered in anti-slip lines to provide optimum grip on smooth flooring and prevent them sliding around.
TAKE YOUR WORKOUT TO A NEW LEVEL: Gym balls are a versatile fitness aid which can be easily incorporated into a wide range of exercises, including crunches, bridges, dumbbell workouts, yoga, Pilates, and more. As well as targeting the usual muscles, adding instability to exercises has the added benefit of giving your core stabiliser muscles a serious workout.
USE AS A CHAIR OR BIRTHING BALL: If you sit at a desk all day, you can use a gym ball as a chair to improve your core strength and balance while sitting. Plus, you can use a gym ball as a birthing ball for prenatal exercises, and to reduce discomfort during pregnancy and labour. Physios also use gym balls to help people rebuild their core strength after injury.

Trideer Pregnancy Ball – Anti-Burst Exercise & Birthing Ball for Yoga, Stability, Fitness, Office Chair & Gym – Includes Quick Pump, Multiple Sizes

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Why We Love It

Slow deflation for added safety.
Non-slip surface ensures stability.
Promotes fun, healthy posture.

Main Highlights

SLOW DEFLATION - Our exercise ball is made with the honey comb structure which makes it deflate slowly resistant if punctured, thus reducing the risks of injury due to falls to the ground and offering you the most caring protection like your endearing mom’s!
NON SLIP SURFACE - The Gym ball is not picky at all when it comes to the practice venue - be it home, the gym or outdoors, the premium slip prevention will leave you feeling safe and your movements worry free. Not to mention it’s one-thing-for-all - Pilates, Yoga, pregnancy gymnastics or various other low-impact exercises, you name it. And don’t forget the total body pilates ball HIIT cardio workout!
Office Ball Chair for Fun and Better Posture - Tired of the ordinary office chairs? No worries! We have you covered! Try our Office Ball Chair for a healthier and more active lifestyle. This chair is a magician that corrects your posture and eventually drives your back pain away! Plus, you can even treat yourself with a highly efficient back and abdominal strengthening or some deep stretches that you long deserve during or after work!
EXTRA THICK & TOP QUALITY MATERIAL - Our pregnancy ball proudly stands itself out among the products of the same class. It is strictly weight tested and can resist up to 330 lbs. The strong material is nicely made with non toxic PVC material, thus free of BPA & heavy metals.
EASY TO INFLATE AND PERFECT PACKAGING - Time is money! This exercise ball literally save your life in a hectic world with its quick inflation foot pump that comes with it, as well as 2 air stoppers and detailed instructions for you to follow. Available in 5 sizes, 45cm 55cm 65cm 75cm 85cm to meet your special needs.
Wood or painting are unfriendly to the swiss ball. So please keep the ball away from woodwork, wooden furniture or painted walls. And as cute as they are, your lovely pets could potentially damage the ball with their sharp claws so just a kind reminder to stay away from them when practicing with your ball.
Inflation Instructions: Let the ball sit for 2-3 days after the initial inflation, then inflate it again to allow it to be stretched to the desired size.

PhysKcal Gym Ball 65cm Teal Exercise Swiss Ball for Fitness Yoga Pilates Pregnancy, Anti Burst Ball Chair for Balance, Stability, Quick Pump Included

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Why We Love It

Anti-burst, slip-resistant design.
Hygienic and safe material.
Strengthens core muscles effectively.

Main Highlights

🤍𝗔𝗡𝗧𝗜-𝗕𝗨𝗥𝗦𝗧❟ 𝗦𝗟𝗜𝗣-𝗥𝗘𝗦𝗜𝗦𝗧𝗔𝗡𝗧: PhysKcal Gym Ball 65cm Teal supports up to 300kg/660lbs dynamic load (2000lbs for static load) since it was created with sufficient high-grade PVC material, allowing it deflates slowly instead of bursting. The frosted finish enhanced with anti-slip rings surrouding the ball provide more grip during exercise to aid balance and avoid rolling.
🤍𝗛𝗬𝗚𝗜𝗘𝗡𝗜𝗖 𝗔𝗡𝗗 𝗦𝗔𝗙𝗘: A gym ball, or also known as fitness ball, physio ball, yoga ball or balance ball is normally made of PVC. We upgraded the grade of PVC of our gym ball to a 16p-free level. It is free from phthalates, latex, BPA and other leading harmful chemicals, thus offering a safe and gentle support for exercise, seat and pregnancy.
🤍𝗦𝗧𝗥𝗘𝗡𝗚𝗧𝗛𝗘𝗡 𝗬𝗢𝗨𝗥 𝗖𝗢𝗥𝗘𝗦❟ 𝗟𝗘𝗩𝗘𝗥𝗔𝗚𝗘 𝗦𝗧𝗔𝗕𝗜𝗟𝗜𝗧𝗬: You may ever heard of Lebron James’ favoritism about training with swiss balls. He always ends or starts workouts by balancing on a swiss ball for up to an hour. He even takes this physio ball to another notch by holding weights to further intensify the finisher workouts. To get strong and stable cores is difficult, but hard work pays off!
🤍𝗜𝗠𝗣𝗥𝗢𝗩𝗘 𝗣𝗢𝗦𝗧𝗨𝗥𝗘 𝗙𝗢𝗥 𝗔 𝗛𝗘𝗔𝗟𝗧𝗛𝗬 𝗦𝗣𝗜𝗡𝗘: An exercise ball is an unstable unit—when you sit on this ball or use it for a workout, the muscles that stabilize your spine are activated in order to keep you from losing balance. This activation of your spinal muscles can help strengthen your torso function in your back. To choose an appropriate size of gym ball for different purposes of use, see our size guide in picture 6.
🤍𝗘𝗔𝗦𝗬 𝗜𝗡𝗙𝗟𝗔𝗧𝗜𝗢𝗡❟ 𝗧𝗢𝗢𝗟𝗦 𝗜𝗡𝗖𝗟𝗨𝗗𝗘𝗗: 1x Hand Pump, 2x Plugs, 1x Plug Remover, 1x Graphic Inrstruction and 1x Measuring Tape are included in the package. Follow our instructions to properly inflate and take care of your gym ball. Should you have any questions, reach out to us directly via Amazon or support email. We are always here for our customers!

Fitness Mad Anti Burst Swiss Ball, 300 kg Load Tested Yoga Ball, 55 cm / 65 cm / 75 cm, Exercise Ball for Fitness, PIlates, Pregnancy & Core Workouts

Why We Love It

Multi-purpose for various workouts.
Anti-burst at 500Kg safety.
Improves posture and core.

Main Highlights

MULTI PURPOSE perfect for Fit Ball workouts, Yoga, Pilates, Home Workouts or Physiotherapy and can be used as a chair to aid with postural problems. Exercise ball provides you with a platform for your entire workout and can be used for specific exercises.
ANTI BURST Swiss Ball tested as burst-resistant at 500Kg load, rated as suitable for 300Kg load. 3 sizes available for this exercise ball, these include 55cm, 65cm and 75cm. Available in Blue
PREGNANCY AID when using this ball, great for comfort and pressure relief. Incredible benefits have been found for you and your baby before, during and after pregnancy. Phthalate Free PVC.
IMPROVE POSTURE and work your core whilst using this swiss ball. Replace your conventional office chair with this exercise ball, use can help alleviate aches and pains whilst also improving core strength.
THE MAD GROUP are well known suppliers of fitness accessories to Studios, Gyms and Home Gyms worldwide. A UK company with a name you can trust!

PROIRON Extra Thick Exercise Ball With Postures Shown, 55cm 65cm 75cm, Anti-Burst Gym Swiss Ball With Pump for Yoga, Pilates, Fitness

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Why We Love It

Exercises Printed On Ball.
Anti-Burst Honey Comb Structure.
Non-Slip And Eco-Friendly.

Main Highlights

【Anti-Bursting】 - Our exercise ball is made of anti-bursting honeycomb structure, thicker and heavier than others. The anti-burst means that PROIRON exercise ball will slowly deflate when pierced, rather than bursting.
【Non-Slip Surface】 - The fitness ball has a non-slip surface, which is essential for a safe workout. The fitness ball is made of eco-friendly material, won't irritate your skin.
【Exercise Guide】 - To make it easier to get started, the guide is printed directly on the exercise ball, suitable for both beginners and advanced people.
【A Chair Or Birthing Ball】 - If you sit at a desk all day, you can use a gym ball as a chair to improve your core strength and balance while sitting. Plus, you can use a gym ball as a birthing ball for prenatal exercises, and to reduce discomfort during pregnancy and labour.
【Pick The Right Ball】 - This is purple yoga ball, the ball size is 55-65cm (for Height 162cm-178cm) approximately.

PROIRON Extra Thick Exercise Ball 55cm 65cm 75cm, Anti-Burst Gym Ball, Swiss Ball with Pump for Yoga, Pilates, Fitness

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Why We Love It

Anti-burst system for safety.
Non-slip surface for stability.
Versatile for various exercises.

Main Highlights

【Anti-Bursting】 - Our exercise ball is made of anti-bursting honeycomb structure, thicker and heavier than others. The anti-burst means that PROIRON exercise ball will slowly deflate when pierced, rather than bursting.
【Non-Slip Surface】 - The fitness ball has a non-slip surface, which is essential for a safe workout. The fitness ball is made of eco-friendly material, won't irritate your skin.
【Extra Thick】 - Our exercise ball have 2mm wall, thicker than normal yoga ball, load capacity is up to 300kg
【A Chair Or Birthing Ball】 - If you sit at a desk all day, you can use a gym ball as a chair to improve your core strength and balance while sitting. Plus, you can use a gym ball as a birthing ball for prenatal exercises, and to reduce discomfort during pregnancy and labour.
【Pick The Right Ball】 - This is red yoga ball, the ball size is 45-55cm (for Height 142cm-160cm) approximately.

Core Balance 55cm Pregnancy Ball With Pump, Anti Burst, Birthing Labour Pre Natal Exercise, Purple

15% Off

Why We Love It

Safe for pregnancy use.
Alleviates back pressure.
Promotes post-natal recovery.

Main Highlights

55CM PURPLE PREGNANCY BALL: Our Purple Birthing Ball is perfect for pre-natal exercises and reducing pain and discomfort during pregnancy and labour. Made from durable anti-burst material, it has a weight capacity of 250kg (39 stone) and a diameter of 55cm when inflated, making it an ideal size for women measuring 5’ 4” tall and under.
BABY FRIENDLY ANTI-BURST MATERIAL: The birthing ball is made from durable anti-burst PVC. If it gets punctured, it will slowly deflate rather than bursting, making it safe to use when pregnant. The PVC material is free from Phthalates, carcinogens, and other short-chain chlorinated paraffins (SCCPs) which can be harmful to your baby during pregnancy.
COMFORTABLE NON-SLIP SURFACE: Anti-slip lines around the perimeter of the ball prevent it sliding out from underneath you when using it to alleviate the pressure on your pelvis, lower back, and spine during pregnancy, or to enhance your comfort during labour. It’s also an essential feature if you’re using it for pre-natal exercises to prepare you for birth.
PUMP & TAPE MEASURE FOR EASY INFLATION: The birthing ball includes a hand pump and tape measure to easily inflate it to the correct capacity. To get the best out of the birthing ball, we recommend inflating it to 80% of its recommended size and leaving it for 24 hours before finishing inflation. A spare plug and plug removal tool are included for easy deflation.
USING YOUR BIRTHING BALL: Sitting on a chair or sofa can feel uncomfortable during pregnancy, but a birthing ball distributes your weight to alleviate pressure on your back and pelvis. During labour, it can ease discomfort and open up the pelvis and hips to prepare you for birth. It’s also perfect for practising post-natal exercises to help you recover after birth.

Flintronic Anti-burst Yoga Ball - 65cm Extra Thick Swiss Ball with Hand Pump for Yoga, Pilates, Fitness

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Why We Love It

High-quality thick PVC material.
Versatile for various exercises.
Anti-burst and non-slip design.

Main Highlights

🧘‍♀️【HIGH QUALITY MATERIAL】The fitness ball is made of high-quality thick PVC material. The explosion-proof and non-slip design ensures that the product remains soft and elastic when inflated, so you don't have to worry about accidental injury during fitness exercises like Pilates and yoga.
🧘‍♀️【MULTIFUNCTIONAL SPORTS】Gym balls are an extremely versatile fitness aid which can be easily incorporated into everyday exercises.They are great for Pilates, yoga, fitness, back and abdominal training and gymnastics. It also helps to improve your balance, coordination and flexibility.
🧘‍♀️【EASY TO INFLATE】Save time and energy with the inflatable foot pump included in the package.Inflate the ball to approximately 80% during use, making the ball more flexible and safer.
🧘‍♀️【ANTI-BURST & STURDY ANTI-SLIP DESIGN】Our inflatable gym balls are made from thick anti-burst PVC for superior durability under pressure，non-slip and explosion-proof. Anti-slip lines around the perimeter of the gym balls provide superior grip to prevent them slipping under your weight when you're working out.
🧘‍♀️【IMPROVE POSTURE & BALANCE】Exercising with a stability ball keeps your abs constantly engaged making your core stronger, which promotes better posture, improves balance and stability, and protects the lower back. Good for pregnant women too.

8.7

Excellent

We scanned 1857 products

We reviewed these offers relevant to the Core Balance Gym Ball Exercise Fitness Yoga 65cm within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like ProBody Pilates, ROMIX, Core Balance, Trideer, PhysKcal, Fitness Mad, PROIRON, flintronic, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Core Balance Gym Ball Exercise Fitness Yoga 65cm in the market, we considered we took a deep dive into 9286 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is ProBody Pilates Exercise Ball, Multiple Sizes Gym Grade Yoga Ball for Pregnancy, Fitness, Balance, Workout at Home, Office and Physical Therapy (Black, 65 cm). We love many things about this product by ProBody Pilates. What sets it apart from the competition is Sturdy and slip-resistant design. , Multiple sizes for everyone. , Includes pump and exercise guide. .
The best value product for most shoppers and where user satisfaction is continuously the highest is ROMIX Exercise Ball, 55cm 65cm 75cm Anti-burst Extra Thick Birthing Pregnancy Ball with Pump, Fitness Swiss Gym Yoga Balls for Labour Stability Pilates Balance Balls Workout Physical Therapy Home by ROMIX based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Core Balance Gym Ball Exercise Fitness Yoga 65cm and the best cost-to-value ratio is Core Balance 55cm Pregnancy Ball With Pump, Anti Burst, Birthing Labour Pre Natal Exercise, Purpleat Core Balance with a 15% discount.
Our list of the best Core Balance Gym Ball Exercise Fitness Yoga 65cm is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Core Balance Gym Ball Exercise Fitness Yoga 65cm in The UK

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We scanned 1857 products

We concluded that: