Rack can hold up to 5 medicine balls. Spacing between rungs is 12.5 inches. Medicine balls sold separately. Assembly required. Assembled size is 22.5 L x 23 W x 65 H.

This space saving cart is made of schedule 90 plastic pipe. Holds up to 9 exercise balls. Comes with 4 heavyduty swivel casters for easy movement. Assembly required. Balls not included. 62inL x 18.5inW x 67inH..

ORGANIZE AND PROTECT YOUR GEAR Exercise Medicine balls are not cheap, so you want to keep them stored securely when not in use. The Champion Sports tree offers a practical solution to holding your workout balls in a safe and attractive fashion. 5-LEVELS, MULTIPLE WIDTHS Our ball stands feature 5 racks that increase in width as you go down a level. Spanning between 6- 8 in width, this workout equipment stand can accommodate medicine balls up to 11 in diameter and of varying weights. DURABLE BUILD Each medicine ball tree is made of unyielding steel tubing that can be subject to significant weight-bearing and wont topple over or break.. SLEEK, COMPACT DESIGN With shelves on only one side, the Champion Sports tree can be placed against a wall, out of the way of gym-goers and workout machines. The slim line design also offers a space-saving solution for displaying medicine balls. MORE THAN A MEDICINE BALL TREE While our display stand was designed for storing a medicine ball set, the pegs allow it to accommodate other workout gear and supplies such as holding other weighted balls or hanging jump ropes and exercise bands.

Frame made of steel tubing for exceptional durability and strength. Holds up to 10 medicine balls of any size or weight. Narrow design allows the rack to fit in almost any location. Dimensions of 23L 12W x 51H. Color - White.

USA Wall Mount Ball Holder Stow away your medicine ball or slam ball after your workout or in between exercises without taking away any workout space perfect storage for a home gym or commercial gyms. Multi-Purpose Wall Ball Storage The inside diameter of the wall ball holder is 8.5 inches with a 30lbs capacity which holds medicine balls and slams balls the unique design also allows to store countless bands, jump ropes and lifting chains as well. Easy to Install This versatile medicine ball holder is easy to install and take down comes with two 1.5-inch black oxide screws, two black oxide washers, two universal wall anchors, and an installation guide. Built to Last Our medicine ball rack is made from 10-gauge heavy-duty steel powder coated with our custom flat black textured coat ensures lifelong durability and quality. Buy with Confidence Our USA custom-designed gym and medicine ball organizer is made from high quality, USA 10-Gauge heavy-duty steell all of our fitness equipment storage racks are backed by the Iron American Promise and 247 USA-based customer support. Modern Aesthetics The Iron American Medicine Ball Holder is not just practical it's also a stylish addition to your gym or home workout space. The sleek iron finish adds a touch of sophistication, elevating the overall look of your fitness area..

Height adjustable up to 8 in 2 increments for individual needs. Professional grade design with 24-inch diameter 1.5 inch thick board for stabilization. Kit includes speed bag 10 x 7, X-Sonic Super Speed Bag Swivel, and hand pump with needle. One-Year Free Replacement on the speed bag. Please contact the Seller if you have any problem with the products.. Wall mount hardware It's suggested to use lag bolts on wood stud walls, or masonry anchors on concrete walls. Bolt size 516 or 38, at least 4 long..

HUB 360 BALL BASE Keep your exercise ball in place with the Hub 360 Fitness Ball Base - compatible with most standard size exercise yoga balls exercise ball sold separately. SETUP ANYWHERE Hub 360 weighs under 5lbs, making it perfect for use at home, work or the gym. MULTI-SURFACE USE Adhesive rubber feet prevents the Hub 360 from moving while sitting or during workouts, allowing you to focus on posture and muscle movement. OFFICE CHAIR REPLACEMENT Use the Hub 360 along with a yoga ball in place of a standard chair to focus on posture and activating core muscles during the work day and while working from home. VERSATILE WORKOUTS The Hub 360 Fitness Ball Base has multiple channels to attach resistance bands underneath the base, allowing for a diverse workout options while maintaining stability exercise ball and resistance bands sold separately.

SAFE MATERIALS used in birth ball. Our exercise balls for working out are made from a soft low-odor material that is free from common harmful toxic additives. Available in 55cm, 65cm or 75cm.. VERSATILE STABILITY BALL that can be used as an exercise ball chair for office, a fitness ball or swiss ball, or a yoga ball for pregnancy. A must-have for focused core strengthening.. ANTI BURST and SLIP RESISTANT gym ball with thick PVC to withstand the most punishing workouts and training, yoga or Pilates. This excersing ball is rated beyond 330 lbs antiburst.. INCLUDED EXERCISES, QUICK PUMP, PLUGS and REMOVER - The big ball is inflated in minutes with the dual-action exercise ball pump. The excercise workout ball is delivered deflated.. PHYSIO BALL RECOMMENDED BY PHYSICAL THERAPIES to increase back and core strength. Good for active sitting as an exercise ball chair for office or seating in a classroom. Includes updated leak resistant plug.. INFLATION INSTRUCTIONS Inflate swiss ball to roughly 80 of full size. Let the yoga ball relax for a minimum a few hours, preferably 2-3 days, then inflate fully. This will allow the ball to stretch to the desired size.. TIP Keep away from sharp claws, pencils and anything that can puncture the exercise large ball. Our anti-burst material greatly reduces chance of injury by not popping instantaneously but allows slow release of air if punctured..

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.. EASY TO INFLATE AND LEAK PROOF Inflate exercise ball to roughly 80 of full size. Let the yoga ball relax for a minimum a few hours, preferably 2-3 days, then inflate fully. This will allow the ball to stretch to the desired size.. TIP Keep away from sharp claws, pencils and anything that can puncture the exercise large ball. Our anti-burst material greatly reduces chance of injury by not popping instantaneously but allows slow release of air if punctured..

All-In-One Home Gym Storage Rack This weight storage rack was main combine with a top shelf which can hold the yoga mats and medicine ball.And a bottom rack is for weight equipment. This design can make your space much cleaner and all your exercise stuff in one place.. Large Capacity for Exercise Equipment Large capacity design weight rack which can organize all the workout stuff like yoga blocks, dumbbells,kettlebells,straps, weights, foam rollers, shoes, medicine balls, and various other weight equipment.. 3-Tier Medicine Ball Tree Design The top medicine ball rack is made with sturdy steel tubing, which offers exceptional strength and stability, holding up to 6 medicine balls 2lb to 20lb weight .. Durable Casters with Brake This yoga mat storage rack comes with sturdy and lockable wheels at the bottom which allow you to move it around and lock in place.Ideal use in home gym,basement,home or office.. Dimension Customer ServiceThe dimension after assemble is 30.5L x 15.7W x 62.2H. With the help of instruction, you can easy install the whole unit. Any problem, contact with us by email, and will reply within 24 hours..

IMPROVE STABILITY The half exercise ball with base engages your core muscles. Perfect for older folks or athletes, the half yoga ball is perfect for pilates training and comes with a brochure for exercises.. VERSATILE WORKOUT Perfect for strength Cardiovascular training, the exercise half ball with exercise ball base core trainer is also great for stretching, rehabilitation plyometric training.. UNLIMITED EXERCISES FOR ALL LEVELS Enabling variation, this balance half ball is the perfect balance exercise equipment for beginners, strength trainers, intermediates, and advanced athletes.. PREMIUM DURABILE DESIGN The textured, non-slip, PP TPE constructed balance ball half stability ball base supports 440 lbs, The half balance ball includes an easy pump portable inflation straw.. CONVENIENT PORTABILITY WITH HANDLES The half ball balance trainer for half ball exercise balance training is half flat so doesn't roll. With only 14.3 lbs handles, you can take it wherever you go..

FULL BODY WORKOUT with this versatile chair ball with stability base and optional resistance bands. Consider as a yoga ball chair for pregnancy, or as an exercise ball chair for office.. HIGHLY RECOMMENDED to increase abdominal strength. Great for active sitting as an excersize ball chair for office or home. The stability ball chair for office is also for labor and postpartum recovery. SETUP QUICKLY WITH QUICK PUMP - The office chair ball is inflated in minutes. Get focused on your core immediately with exercise balls for working out.. INCLUDES Birthing Ball, Exercise Ball Stand, 2 Resistance Bands, Inflation Pump, 2 sets of plugs with remover and manual with exercises. The balance ball chair for office is made from low-odor PVC material free of harmful chemicals.. WE STAND BEHIND OUR BALL DESK CHAIR - Should the physioball burst we will refund you for the life of the balance chair. Intended primarily as a sitting ball for desk or stability ball chair for classroom..

Multifunctional 2-in-1 Set The Sportneer 2-in-1 set is a versatile balance board that will help you level up many of your favorite exercises. It comes with a balance board, a roller, and a ball, making it easy to fit your needs. There are 7 challenge modes available and 4 independent magnetic removable stoppers to make it convenient for you to adjust the distance for your preferred level.. Strong Sturdy Built for maximum durability, this balance board is constructed from high-quality birch and holds up to 450 pounds. The upgraded elaborately crafted rollers won't scratch you or your floor. Say goodbye to leaking balls as our rolling ball is made of solid rubber materials.. Your Personal Balance Trainer Take your balance, coordination, and core strength to the next level with the Sportneer balance board. No matter if you are a hobby skater, an avid athlete, a snowboarder, a skateboarder hobbyist, a stand-up paddle enthusiast, or a beginner, it is universally applicable and ideal for everyone.. A Must-Have for Fitness Enthusiasts Keep your body fit and your muscles well trained by combining this balance board with other sports like weight training or aerobics, making your workouts more fun and dynamic. It is also a great helper to improve balance and stability in athletics such as martial arts, dance, gymnastics, etc.. No Fear of Slipping The surface of the Sportneer balance board trainer boasts matte material, providing a surprisingly non-skid grip. Whether you are with bare feet or wear shoes, it is safe and comfortable to use..

Improves Posture Relieves Back Pain- Traditional pregnancy chairs keep you in the same posture for a long time. Using our birthing ball chair can improve your sitting posture, strengthen your core muscles, reduce lower back pain to encourage a healthier life style.. Help improve childbirth- The micro movements promoted by sitting on the pregnancy ball chair at home stimulates your body constantly, resulting in a heightened sense of focus and improved your flexibility to help birthing.. Your Workout Buddy During Break- Use our pregnancy ball for labor to exercise and stretch during your break to get rid of your fatigue and relieve stress A wonderful gift option for pregnant woman, it will bring fun and health to those loved ones.. Stability and Durability- Our yoga ball chair is made of eco-friendly, hypo-allergenic material, rated up to 330 lbs. The base makes the ball more stable and will not roll around. The 65cm exercise ball is recommended for customers 5 3 to 5 10 in height.. Inflation InstructionsBecause it is made of PVC, the ball may be smaller than the recommended size after the initial inflation. First, inflate the ball to about 80 of the recommended size. Leave on for 1-2 days, then inflate to the recommended size. Inflate the ring base in the same way as for the ball watch out for over-inflation. The base of the ball ring needs only 30 to 40 pumps to reach perfect condition.. ANTI BURST SLOW DEFLATION - Our ball chair is made with the honey comb structure which makes it deflate slowly and burst resistant if punctured.When being punctured by sharp objects,the ball will slowly deflate within 3-5 seconds.No abrupt explosion to significantly reduce the chance of injury.. 100 Satisfaction Guaranteed- We provide you with 30-Day Hassle-Free Returns, 12-Month Warranty Lifetime Customer Service. Easy to inflate with the quick inflation foot pump..

Great Partner for Rehab Exercises - Our excersize ball for physical therapy is recommended by physical therapists for pain relief. This stability ball can be used with a variety of movements to work the knees or abdomen, back, buttocks, buttocks, and other muscles. Our therapy ball is the first choice for rehabilitation training. Top Quality Material - Our Swiss ball proudly stands out among the products of the same class. The physio ball does not contain heavy metals Pb, Cd, Hg, etc. or 10 types of harmful heavy metal salts. And our yoga ball is strictly weight tested and can Resist up to 330 lbs, suitable for most people.. Increase Core Strength - Use the workout ball to build a strong core to support the lower back. This fitness ball also increases the blood flow to the spine and speeds up the lower back recovery by providing more nutrients. With our exercise balls, you can improve posture, balance, and core stability, and helps prevent back and spine pain.. Alleviate Back Tension - Using our medicine balls can help you relax your body by reducing muscle tension in your back or other areas. Wish you can harvest a more comfortable and healthy lifestyle by using our ball. Lifetime Customer Service - We care about our customers deeply, so please never hesitate to contact us should any problem arise. Be it about the size or others, we'll go out of our way to solve any of your issues. Your satisfaction offered by our products and services is our pursuit.

Boosts Joint Muscle Rehab This Pilates ball, as ideal pieces of physical therapy equipment, works wonders in joint and muscle rehabilitation exercises esp. back rehab. It speeds up the recovery of a wide variety of body parts including the ankle, knee hip joints and back shoulder muscles, by improving posture, balance, and core stability, and in a safer way.. Unlimited Variety of Uses These swiss balls for exercise are an extremely versatile tool to help strengthen your whole body. They add an extra level of stability in yoga, pilates, barre, fitness training and rehab or recovery programs so as to enhance your practices. Also works great for releasing deep layers of muscles and fascia pre- and post-workout at home, in the gym, or at the physical therapy offices and rehabilitation centers.. Easy to Inflate Store The 9 inch mini exercise ball inflates in seconds using the included tube. Make sure you quickly plug it tight using the included plug after inflation to avoid any air leaking. The small size of the pilates ball makes it easy to store at home or take with you to classes, therapy sessions, or when traveling.. Anti-Burst Anti-SlipThese 9'' physioballs are made from long-lasting PVC free of phthalates. The physical therapy ball does not contain heavy metals Pb, Cd, Hg, etc. or 10 types of harmful heavy metal salts. The textured anti-slip surface delivers a firm and comfortable grip for your peace of mind when working out.. 100 Satisfaction GuaranteedWe promise 30-Day Hassle-Free Returns 12-Month Warranty Lifetime Customer Service as you are always our top priority.

ALL-ROUND The 9 inch exercise ball is one of the essential Exercise Ball Accessories.The pilates ball 9 inch strengthens key muscles. The coregeous ball yoga enhances core health. The yoga ball small improves endurance flexibility. The gertie balls are used in rehabilitation strengthening. The mini yoga ball is used in toning exercise programs and relieve back pain and tension at work.. PROFESSIONAL DESIGN AND HIGH QUALITY Small pilates ball is made from soft low-odor flexible. Small exercise ball for core is made from durable PVC. This anti-burst and non-slip 9 inch diameter ball is designed to remain elastic and squishy when fully inflated. Barre ball 9 inch is slightly textured and keep slight sticky to stay in place smooth while performing yoga Pilates ballet HIIT Core ball barre is used in physical therapy exercises and workout.. EASY TO INFLATE AND STORE Barre ball 9 inch can be easily inflated with the tube included and only a few breaths pump not required. Need to quickly insert the plug after inflation. And a mini diameter makes the inflatable exercise ball convenient to carry. Exersize balls large stores suitable for gym Exercise balls accessories stores suitable for home exercise. Convenient to carry when traveling. Fitness ball is a wonderful choice for kids to play a kickball or playground ball outdoors.. RECOMMENDED BY PHYSICAL THERAPISTS AND TRAINERS for valid reasons Mini Exercise balls for women are perfect to help people to improve stability and coordination. Stability balls for exercise maximizes strength and endurance. Small yoga ball strengthens the core muscles. Meet the needs of physical therapy.The work out balls for abs strengthens physique.The small exercise ball for between knees promotes blood circulation.The core ball are used in Physical Therapy Plan.. 30-DAY NO HASSLE RETURNS 12-MONTH WARRANTY LIFETIME CUSTOMER SERVICE..

Get a free PREGNANCY GUIDEBOOK with your Trideer Birthing Ball, featuring detailed, stage-by-stage instructions for safe use from pre-conception to postpartum. Plus, enjoy a 100-PAGE BABY MEMORY BOOK to capture and cherish milestones like photos, handprints, and growth details from ages 1-5. EXPERIENCE COMFORT AND SUPPORT DURING PREGNANCY- Trideer pregnancy ball offers relief from back, pelvic, pubic, and round ligament pain, while promoting optimal fetal positioning for a smoother delivery. Embrace the journey with confidence and joy. PROVIDING OPTIMAL STABILITY FOR MOMS- Featuring a unique surface pattern, the Trideer pregnancy ball enhances friction with the ground. The pattern not only ensures safety during use but also stimulates the baby's tactile senses, making it ideal for sensory training. ANTI-BURST AND SECURE- With a max weight capacity of 440LB, this birthing ball guarantees optimal safety for moms. Even when punctured by a 14mm sharp object, it deflates slowly to ensure user protection. Experience peace of mind during pregnancy. IDEAL FOR PREGNANCY- Enhanced Material for max support. Experience the extra thickness and weight compared to standard yoga balls. Rest assured with the safe material that complies with CA Prop65, free from lead, cadmium, and 10 harmful phthalates..

Promotes Health at Work - Trideer yoga ball can help to alleviate your chronic back pain, sciatica, and glute aches from too much sitting by strengthening your core muscles that support your spine and promoting micro movements.. Fun Work Seating Option - Unlike the traditional office chair where you sit still all day long, this active seating provides you an outlet for excess energy by lightly bouncing and rolling on it. It alleviates your anxiety, stress, and boredom to boost fun, creativity, and better work performance.. Worry-Free Weight Capacity - The yoga ball chair holds up to 150 kg 330 lbs. The stability ball won't pop suddenly even if it's accidentally punctured by sharp objects. Instead, it allows the air to slowly release so as to avoid any injury. It's perfect for helping pregnant women stay active and comfortable during labor and delivery.. Safe Materials - This yoga ball chair is made with your safety in mind. It complies with California Prop 65 requirements, which means the materials are free of heavy metals Pb, Cd, etc. and 10 harmful types of phthalate, both of which have long-term adverse effects on reproduction and our overall health.. Lifetime Customer Service - We care about our customers deeply, so please never hesitate to contact us should any problem arise. Be it about the size or others, we'll go out of our way to solve any of your issues. Your satisfaction offered by our products and services is our pursuit. TIPS Be careful not to place the ball in contact with woodwork, wooden furniture, and painted walls for a long time. Please keep the ball away from your little pets during your practice, because their sharp claws may damage the yoga ball..

Non-Slip Surface - Secure Movements -The Swiss ball adapts seamlessly to various exercise environmentsbe it at home, in the gym, or outdoorsproviding premium slip resistance for worry-free movements. It's a versatile choice for Pilates, yoga, pregnancy gymnastics, and various low-impact exercises. Don't forget its suitability for a full-body exercise ball HIIT cardio workout. Easy Inflation and Perfect Packaging -Trideer exercise ball comes with a quick inflation pump 455565cm equipped with a hand pump 7585cm equipped with a foot pump, 2 air stoppers, and detailed instructions. Available in 5 sizes45cm, 55cm, 65cm, 75cm, 85cmto meet all your needs..

PACKAGE INCLUDES WALL BALL A TARGET STICKER Included a standard 12 75 diameter for a consistent feel across all weights The wall ball target sticker included can be easily attached to any surface and once removed do not leave marks on the wall.. FIRM GRIP WITH FINGER LOOPS Non slip Cover Soft textured PVC cover for secure wall ball handling, especially during intensity workouts With finger loops on both sides and quality cover, leather medicine ball ensures non slip hold, even with sweaty hands. DURABLE STURDY WALL BALLS OVERTIME With durable synthetic leather high density iron sand construction, this weighted exercise ball is ideal choice for strength training Strong weight ball can withstand heavy impacts without deformation. SECURE WITH HEAVY DOUBLE STITCHES Strongly sewn seams of wall med ball ensure soft cotton layer remains fixed inside keeps iron sand from leaking Durable stitching makes this soft wall medicine ball ideal for drill training, enduring repeated use. VERSATILE WEIGHT OPTIONS Our wall medicine balls, ranging from 6 to 30lbs, are suitable for multi targets exercises, also including 10lb, 15lb, 20lb wall ball set Whether you choose small medicine ball or heavy ball, it's ideal for men women to increase speed, strength coordination.

Clear plastic stability ball holder allows for easy storage and display. Two button clasps make set up of the holder convenient and easy to Use. Sold in a set of 3. 14.5in diameter perfect for any size stability ball.

ORGANIZE YOUR WORKOUT Keep your medicine balls organized and off the ground. ORGANIZE YOUR WORKOUT Keep your medicine balls organized and off the ground. DOUBLE-SIDED RACK 4-tier design holds up to 8 medicine balls at a time. SAFE DESIGN Incline stand is designed for a secure hold to easily grab and store balls between workouts. SOLID CONSTRUCTION Made from powder coated steel to handle the weight of your medicine balls. STORE ANYWHERE Adds a professional look to your home, gym, school, or training center.

READY, STEADY Stabilize your strength with Epitomie Fitness exercise ball holder Sturdy polymer keeps your core-chiseling, back-buffing equipment in place so you can crush every set and rep. CRUSHIN CAPABILITIES Get set to get ripped with a yoga ball stand that suits 45-65cm ball sizes Your stability ball holder also features resistance band holders, so you can fire up your full body.. WORK IT Ditch uncomfy office chairs. Pump up your posture, combust calories, and tighten that trunk with a super comfortable office ball chair, propped by Epitomie Fitness yoga ball base. ON THE MOVE Hotel gyms not cutting it Get cut with your exercise ball chair base. It detaches into stackable, portable quadrants that lock together for easy storage and stability on the run. NO PAIN, ALL GAIN PROMISE Your stability ball base is built for action. Stabilize with certainty in your ball chair bases gym-grade construction and tough polymerbacked by Epitomie Fitness.

WATCH OUR VIDEO Scroll down watch 'How To Set Up Use The Mantra Sports BodyBall' see why our swiss ball is recommended by physios, personal trainers physical therapists to support flexibility, recovery rehabilitation from knee or hip joint replacement surgery through low impact exercises.. SAVE MONEY ON GYM FEES Why spend money on the gym This multi-purpose home gym system has all the equipment you need to support your fitness goals. Whether its Pilates, Yoga, CrossFit or a full body workout, you can burn fat tone all muscle groups with the professional grade ball, attachable resistance straps the glossy A1 size exercise wall poster.. GET FIT WHILST YOU SIT The perfect replacement for that office chair you spend hours on at your work desk. Take the opportunity to make a simple life change improve your spinal health, build core strength to support your lower back, reduce pain improve your posture.. INDEPENDENTLY TESTED FOR TOTAL CONFIDENCE Made of multi-layer heavy duty PVC, our core ball has been independently quality tested to bear loads up to 750lbs is anti-burst anti-slip. The stability base ensures reduced movement of the ball, crucial for perfect form when working out.. DON'T-SWEAT-IT LEGENDARY SUPPORT Designed with an extra-thick 2000-micrometer PVC casing, our physio ball is one of the strongest on the market and is built to last Weve spent years testing and refining our gym-quality exercise balls to ensure you get the best possible quality. Thats why we cover any manufacturing defects, if your ball fails to meet your expectations, simply reach out and we will make it right.

NO ASSEMBLY NEEDED Our stability ball holder is conveniently designed in one piece so you can use it right away. NO MORE BALL ROLLING AROUND It will hold your exercise ball well and helps keep the ball in place. Fits 45-85cm yoga ball.. 100 CUSTOMER SATISFACTION Your satisfaction is our top priority Thats why we made sure every product is quality made and is the right fir for your yoga ball. TRANSFORM YOUR OLD EXERCISE BALL INTO A CORE BUILDING CHAIR Build much needed strength to help with balance and back and all you have to is sit.. REDUCES RISK FOR PREGNANTS AND NEW GYM BALL USERS great in reducing the risk with first-time users of a gym ball as well as for pregnant users..

Versatile yoga and exercise ball base from Retrospec, choose between an interlocking four-piece option and a single option.. Use your ball base for no-roll storage, added security during your workout, increased sturdiness while sitting at your workspace, and more.. Retrospec four-piece ball base is equipped with grooves for fitness bands to improve workout routine and strength training.. Retrospec ball base fits a variety of ball sizes including 45cm, 55cm, 65cm, 75cm, and 85cm.. Do not use ball while it is in or on stability ball base on slippery surface, such as wooden floors or tiles, especially if you are using it as pregnancy ball for birthing exercises.. Sport Type Pilates.