Special Nonexistent Furniture
Part #: 15850-55
SKU #: BSU1002

BOSU® Sport Balance Trainer


View all from BOSU®



Rewards: Get 3% Back ?

Free Shipping
- Order in the next and have this item delivered free by ! More

Arrives for Christmas to Ashburn, VA 02108 (Change)


Product Details
Product Q&A
Shipping & Returns


  • Sport balance trainer
  • Material: Vinyl
  • Compact design
  • Easy transport and storage
  • Fitness cardiovascular, toning and flexibility in unique, highly effective combinations
  • Smaller size offers a variety of configuration and stance options
  • Pump is included
Show Additional Info


  • Overall Height - Top to Bottom: 3 Inches
  • Overall Width - Side to Side: 23 Inches
  • Overall Depth - Front to Back: 23 Inches
  • Overall Product Weight: 13 Pounds

Additional Documents

Owner Manual

Weights & Dimensions

  • Overall Height - Top to Bottom: 3 Inches
  • Overall Width - Side to Side: 23 Inches
  • Overall Depth - Front to Back: 23 Inches
  • Overall Product Weight: 13 Pounds


Product Type: Balancer or stability ballMaterial Details: Vinyl
Water Resistant Details: Water resistant finishAssembly Required: Yes
Tools Needed for Assembly: Pump (included)Product Warranty: 90 days
Installation Required: NoColor: Light Blue
ASTM Compliant: YesAdditional Parts Required: No
ASME Compliant: YesCPSIA or CPSC Compliant: Yes
Material: OtherNumber of Items Included: 4
Pieces Included: BOSU, pump, plug, and owners manualWater Resistant: Yes
OSHA Compliant: YesBurst Resistant: Yes
Non-Skid: YesLatex Free: Yes
Battery Required: NoHandles: No
Pump Included: YesDVD Included: No
Handrail Included: NoWheeled: No
Exercise Training Type: AerobicBottle Included: No
Arms Included: NoTarget Muscles: Quads; Hamstrings; Inner thighs; Outer thighs; Glutes; Hips; Calves; Arms; Shoulders; Core
User Weight Capacity: 300 PoundsProduct Care: Wipe clean with mild soap and water
Country of Manufacture: Taiwan, Province of China 

“Hi, can you flip it and try to balance on the flat part?” asked by Teresia

"Hi Teresia, this item can be used with the platform side either up or down for different types of balance challenges." Nickole from Wayfair

Still have questions about this product? We're here to help

When you buy a BOSU® Sport Balance Trainer online from Wayfair, we make it as easy as possible for you to find out when your product will be delivered. You can check on a delivery estimate for the BOSU® Part #: 15850-55 here. If you have any questions about your purchase or any other Health & Fitness Accessories product for sale our customer service representatives are available to help.Whether you just want to buy a BOSU® Sport Balance Trainer or shop for your entire home, Wayfair has a zillion things home.

Free Shipping

Ships to:     

Ships via:  FedEx/UPS (Learn More)

Delivery Estimates

Enter your shipping zip or postal code to calculate shipping estimates

Return Policy

We want you to love it. If you don't, you may return your purchase within 30 days of delivery. All you need to do is visit our Self-Service Return Center for instructions. Return credits are issued within 24 hours once the item is received and inspected. Please note that shipping charges are non-refundable. The cost of return shipping will be deducted from your refund.

30-Day Return Policy
See something odd? Report it here.

Customer Reviews

Tell Us What You Think!

Tell us what you think about this product. It will help us provide you with better products in the future and help your fellow Wayfair shopper make better purchases.

Average Overall Rating:
(based on 54 reviews)

Clear All
5 star
4 star
3 star
2 star
1 star
0 star

Good, but not as expected

 from Chelsea, MI– Verified Buyer

It's a Bosu, but I was shocked to see that it didn't have handles on the flat surface like other balance trainers I've seen. I was disappointed, but I'm still overall happy with the item.

Was this helpful? Yes / No

great product

 from Alvin, TX– Verified Buyer

I like this for my core and balance exercises. Lots of fun i just wish it had the black outer rim over all very good

Was this helpful? Yes / No

Great Balance

 from Staten Island, NY– Verified Buyer– Top 500 Reviewer

Great item. I had ACL surgery and this item is great for the hamstring

Was this helpful? Yes / No


 from Meridian, ID– Verified Buyer

It is what I wanted for the right price, shipped on time specified, and no extra fees.

Was this helpful? Yes / No

Great core exercise

 from Philadelphia, PA– Verified Buyer

Great product at a great price. Not too large and easy to store

Was this helpful? Yes / No

Bosu works

 from Williamsburg, VA– Verified Buyer

An excellent exercise product that was recommended by my physical therapist

Was this helpful? Yes / No


 from MA– Verified Buyer

I purchased this Bosu to help keep my dog's rear legs strong to support her hips affected by hip dysplasia. This was the best price I could find, and the product is perfect for her exercises. Very pleased. I can't give it 5 stars because in general I believe these are overpriced, but this was a good value. This size supports my dog who is about 55 pounds, and could be suitable for a larger dog as well.

Was this helpful? Yes / No

great trainer

 from suwanee, GA– Verified Buyer

Actually used this for my dog's physical therapy so we could do her exercises at home after a sports injury. Great construction, sturdy, did what I needed it to!

Was this helpful? Yes / No

Excellent value for money

 from Fremont, CA– Verified Buyer

I worked with the Bosu Professional edition with my physio and I believe this is meant for less strenuous/personal use. I am very satisfied with the product so far as I don't see major difference between the two. The only thing missing the solid base at the bottom that would perhaps be needed if it is going to be used a large number of people at the gym.

Was this helpful? Yes / No

Bosu sport

 from North Las Vegas, NV– Verified Buyer– Top 1000 Reviewer

The Bosu sport trainer is a great way to work out, while developing your core stability

Was this helpful? Yes / No
1 out of 1 people found this review helpful
1  2  3  4  Next »

Related Products
Features: Ideal for stationary bikes, elliptical trainers, steppers, ...
BOSU Balance Trainer strengthens and coordinates the body ...
Proud to offer conditioning ropes for those who ...