---
product_id: 600382581
title: "Half Ball Home Balance Exercise Trainer for Strength and Flexibility Workouts with Built to Last Burst Resistant Material and Hand Pump"
brand: "bosu"
price: "¥180260"
currency: JPY
in_stock: true
reviews_count: 13
category: "Bosu"
url: https://www.desertcart.jp/products/600382581-half-ball-home-balance-exercise-trainer-for-strength-and-flexibility
store_origin: JP
region: Japan
---

# Supports up to 300 lbs weight Burst-resistant, durable polyethylene 65 cm diameter balance dome Half Ball Home Balance Exercise Trainer for Strength and Flexibility Workouts with Built to Last Burst Resistant Material and Hand Pump

**Brand:** bosu
**Price:** ¥180260
**Availability:** ✅ In Stock

## Summary

> ⚡️ Balance, Strength & Flexibility — The Ultimate Wobble Challenge for Your Core!

## Quick Answers

- **What is this?** Half Ball Home Balance Exercise Trainer for Strength and Flexibility Workouts with Built to Last Burst Resistant Material and Hand Pump by bosu
- **How much does it cost?** ¥180260 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/600382581-half-ball-home-balance-exercise-trainer-for-strength-and-flexibility)

## Best For

- bosu enthusiasts

## Why This Product

- Trusted bosu brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pro-Grade Durability:** Crafted from commercial-grade, burst-resistant material built to withstand intense workouts and support up to 300 lbs.
- • **Effortless Setup & Use:** Includes an easy hand pump and guided workouts to get you wobbling confidently in minutes.
- • **Total-Body Stability Upgrade:** Engage core and stabilizer muscles like never before with the 65 cm half-ball design.
- • **Versatile Functional Fitness:** Seamlessly blend cardio, strength, flexibility, and rehab exercises in one sleek, non-slip trainer.
- • **Elevate Your Home Gym Aesthetic:** Matte black, minimalist design that looks as good as it performs—because your workout gear should match your style.

## Overview

The BOSU NexGen Half Ball Balance Trainer is a 65 cm diameter, commercial-grade fitness tool designed to enhance core strength, balance, and flexibility. Made from durable, burst-resistant polyethylene, it supports up to 300 lbs and features a non-slip base and quadrant design for targeted muscle engagement. Perfect for versatile workouts and rehabilitation, it includes a hand pump and guided exercises, making it an essential upgrade for any home gym seeking functional fitness with style.

## Description

desertcart.com : BOSU Nexgen Balance Trainer, Half-Ball Training Equipment, 65 cm Diameter, 300 lb Capacity - Burst-Resistant Stability Exercise Tool w/ Non-Slip Base, Includes Hand Pump, Commercial-Grade : Sports & Outdoors

Review: Looks good and is super quality! Worth the extra $ - Love these!! So sturdy with better grip and love the aesthetic Look of the all black
Review: The Living Room is Now a Wobbly Wonderland (and My Core is Confused!) - Fellow fitness adventurers and those who occasionally trip over their own feet, let me introduce you to the BOSU NexGen Half Ball Balance Trainer. I saw this thing and thought, "A wobbly dome? How hard can that be? It's just half a ball!" My balance, apparently, heard this and decided to stage a protest. When this arrived, it was exactly as advertised: half a ball on a sturdy base. It looked innocent enough. I inflated it (which, side note, the included pump makes surprisingly easy, no lung-bursting required), and set it down. It just sat there, looking like a large, slightly smug mushroom. Stepping onto it for the first time was... an experience. It's like the floor suddenly decided to become a trampoline that's also on a boat during a mild earthquake. My ankles immediately started doing a frantic chicken dance, and my core muscles, which I previously thought were just decorative, suddenly woke up in a panic. It was less "graceful balance exercise" and more "me trying desperately not to fall over while questioning all my life choices." BUT. And this is a gloriously wobbly BUT. It's incredibly effective! Standing on this thing forces every tiny stabilizing muscle in your body to engage. Squats become a whole new level of challenging. Push-ups? Forget about it (okay, maybe not forget, but they're significantly harder and make you feel like a superhero when you manage one). I've started doing lunges on it, which is basically a masterclass in controlled falling. The "NexGen" part with the textured quadrants is actually really helpful for grip and knowing where your feet are (crucial when you're concentrating this hard on not toppling over). It feels incredibly durable and stable, even when I'm wobbling like a human bobblehead. If you want to seriously challenge your balance, strengthen your core in ways you didn't know were possible, and add a healthy dose of unpredictable fun to your workouts, this BOSU ball is fantastic. It's a versatile tool that can make even basic exercises feel brand new and excitingly difficult. My core is confused but appreciative, and my living room is now a place where wobbling is not only accepted but encouraged. I'm thoroughly impressed with this bouncy challenge.

## Features

- Multipurpose Workout Ball: Combines elements of cardio, strength, and flexibility into unique and highly effective workouts; Forces you to maintain your center of gravity while performing any exercise
- Muscle Engagement: 25-inch (63.5 cm) balance ball increases the difficulty of workouts with a quadrant design for strengthening specific muscles
- Versatile Balance Dome: Balance trainer improves your flexibility, endurance, strength, and overall ability by allowing you to perform multiple and versatile workouts
- Good for Rehabilitation: Not just for exercise, this workout ball can be used as equipment for rehabilitation and physical therapy with the help of its unstable surfacing
- Durable and Easy to use: Includes a guided workout and easy-to-use inflation pump; Made with strong, non-slip, non-marking, durable material and can support up to 350 pounds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CRBJYJVF |
| Age Range (Description) | Adult |
| Best Sellers Rank | #7,463 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #68 in Balance Trainers |
| Brand | BOSU |
| Brand Name | BOSU |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (409) |
| Date First Available | January 2, 2024 |
| Global Trade Identification Number | 00810077190296 |
| Item Dimensions LxWxH | 25.59 x 3.15 x 25.59 inches |
| Item Package Dimensions L x W x H | 25.59 x 25.2 x 3.54 inches |
| Item Weight | 7 Kilograms |
| Manufacturer | Bosu |
| Material | Polyethylene |
| Maximum Weight Recommendation | 299.8 Pounds |
| Package Weight | 7 Kilograms |
| Part Number | 72-10850-2NGBLKBLK |
| Size | 65 cm Diameter |
| UPC | 810077190296 |

## Product Details

- **Brand:** BOSU
- **Color:** Black
- **Item Weight:** 7 Kilograms
- **Material:** Polyethylene
- **Maximum Weight Recommendation:** 299.8 Pounds

## Images

![Half Ball Home Balance Exercise Trainer for Strength and Flexibility Workouts with Built to Last Burst Resistant Material and Hand Pump - Image 1](https://m.media-amazon.com/images/I/818HKYcApPL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Looks good and is super quality! Worth the extra $
*by C***K on January 9, 2026*

Love these!! So sturdy with better grip and love the aesthetic Look of the all black

### ⭐⭐⭐⭐⭐ The Living Room is Now a Wobbly Wonderland (and My Core is Confused!)
*by M***S on April 26, 2025*

Fellow fitness adventurers and those who occasionally trip over their own feet, let me introduce you to the BOSU NexGen Half Ball Balance Trainer. I saw this thing and thought, "A wobbly dome? How hard can that be? It's just half a ball!" My balance, apparently, heard this and decided to stage a protest. When this arrived, it was exactly as advertised: half a ball on a sturdy base. It looked innocent enough. I inflated it (which, side note, the included pump makes surprisingly easy, no lung-bursting required), and set it down. It just sat there, looking like a large, slightly smug mushroom. Stepping onto it for the first time was... an experience. It's like the floor suddenly decided to become a trampoline that's also on a boat during a mild earthquake. My ankles immediately started doing a frantic chicken dance, and my core muscles, which I previously thought were just decorative, suddenly woke up in a panic. It was less "graceful balance exercise" and more "me trying desperately not to fall over while questioning all my life choices." BUT. And this is a gloriously wobbly BUT. It's incredibly effective! Standing on this thing forces every tiny stabilizing muscle in your body to engage. Squats become a whole new level of challenging. Push-ups? Forget about it (okay, maybe not forget, but they're significantly harder and make you feel like a superhero when you manage one). I've started doing lunges on it, which is basically a masterclass in controlled falling. The "NexGen" part with the textured quadrants is actually really helpful for grip and knowing where your feet are (crucial when you're concentrating this hard on not toppling over). It feels incredibly durable and stable, even when I'm wobbling like a human bobblehead. If you want to seriously challenge your balance, strengthen your core in ways you didn't know were possible, and add a healthy dose of unpredictable fun to your workouts, this BOSU ball is fantastic. It's a versatile tool that can make even basic exercises feel brand new and excitingly difficult. My core is confused but appreciative, and my living room is now a place where wobbling is not only accepted but encouraged. I'm thoroughly impressed with this bouncy challenge.

### ⭐⭐⭐⭐⭐ IDEAL BALANCE TRAINER FOR ANY AGE
*by S***E on July 25, 2025*

This Nexgen Balance Trainer is the perfect answer to treating my sciatica in both legs. I can use both sides of the BOSO to practice better balancing techniques, then I can lie down on my exercise mat and lie across the dome to stretch my side and leg muscles and joints. I first discovered the benefits of a BOSU Balance Trainer when I was going to physical therapy to try to improve movement due to the pain of my sciatica. When I first laid across their BOSU Trainer, I experienced stretching and follow-up pain relief that I had not found doing anything else! I went home from that PT session and ordered my own BOSU Trainer. It was a snap to inflate and start using. Oh, by the way, I should tell you that I'll be 80 yo in December, and I expect this great exercise equipment wil help me age in much better shape.

## Frequently Bought Together

- Bosu Half Ball Home Balance Exercise Trainer for Strength and Flexibility Workouts with Built to Last Burst Resistant Material and Hand Pump
- BOSU Helm - Push Up Bar, Utility Trainer
- BOSU Core Sliders

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-04*