---
product_id: 307773411
title: "Jaeger Sports Baseball/Softball Exercise J-Bands (Black)"
brand: "j-bands"
price: "¥18913"
currency: JPY
in_stock: false
reviews_count: 5
url: https://www.desertcart.jp/products/307773411-jaeger-sports-baseball-softball-exercise-j-bands-black
store_origin: JP
region: Japan
---

# Boosts pitching velocity Compact & portable design Strengthens shoulder & arm Jaeger Sports Baseball/Softball Exercise J-Bands (Black)

**Brand:** j-bands
**Price:** ¥18913
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Elevate your game with every throw!

## Quick Answers

- **What is this?** Jaeger Sports Baseball/Softball Exercise J-Bands (Black) by j-bands
- **How much does it cost?** ¥18913 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/307773411-jaeger-sports-baseball-softball-exercise-j-bands-black)

## Best For

- j-bands enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure 💪:** Strengthen your shoulder and arm muscles to pitch deeper into games with less injury risk.
- • **Pitch with Power ⚡:** Increase your throwing speed and dominate every batter with targeted resistance training.
- • **Step-by-Step Success 📄:** Includes a laminated instruction sheet to guide your training and maximize results.
- • **Train Anywhere, Anytime 🎒:** Lightweight and portable, these bands fit perfectly in your bag for on-the-go workouts.
- • **From Little League to Big Leagues 🏆:** Designed for youth to adults, helping players develop stronger, faster pitching skills.

## Overview

Jaeger Sports J-Bands are premium baseball and softball pitching training bands designed to increase velocity, build shoulder and arm strength, and improve stamina. Portable and easy to use, they come with a laminated instruction sheet, making them essential for players from youth leagues to advanced levels seeking to enhance pitching performance and reduce injury risk.

## Description

Jaeger J-Bands are baseball training equipment for youth, teens and adults. These baseball & softball pitching trainers offer premium baseball training for fastpitch pitching. If you are a pitcher, these baseball bands for pitching build strength, endurance, and velocity. They are portable, store easily in your bag, and come with a laminated instruction sheet. They are as essential as having a bat and glove. Proper use will give baseball and softball pitchers and players an edge as they grow and develop their pitching skills.

Review: 日本製ではないので多少不安でしたが、クオリティは低くありません。 肩周りのトレーニングに最適です。
Review: よかった

## Features

- Get more outs- This baseball throwing band offers an athletic workout leading to increased velocity and speed. Regular use of this pitchers equipment will give you an edge for each batter faced.
- Pitch deeper in games - Jaeger bands baseball training equipment will strengthen the shoulder and arm. Face more batters each outing as proper exercise will increase stamina, minimize injury and aid in arm recovery.
- Get better each day - J Bands for baseball players help develop a stronger player. Use this baseball throwing trainer for your little leaguer or high schooler to improve all the way up to the big leagues.
- Easy to use and portable - J Bands are essential baseball equipment that easily goes in your bag. At home, at practice, or on vacation the pitching training bands can go along.
- Instruction sheet - Each Jaeger J Band comes with a laminated sheet to guide your workouts. Follow the illustrated instructions and use these pitching training bands to be a better pitcher and baseball player.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00NM14QEK |
| Best Sellers Rank | #100,197 in Sporting Goods ( See Top 100 in Sporting Goods ) #5 in Baseball & Softball Pitching Trainers |
| Department | teen-boys |
| Item model number | JBANDBB-BLK-YTH |
| Manufacturer | Jaeger Sports |
| Product Dimensions | 35.31 x 21.72 x 8.26 cm; 249.48 g |

## Product Details

- **Brand:** J-Bands
- **Colour:** Black
- **Item weight:** 0.55 Pounds
- **Material:** Natural Rubber
- **Sport:** Baseball

## Images

![Jaeger Sports Baseball/Softball Exercise J-Bands (Black) - Image 1](https://m.media-amazon.com/images/I/515mM2LLhZL.jpg)
![Jaeger Sports Baseball/Softball Exercise J-Bands (Black) - Image 2](https://m.media-amazon.com/images/I/41EoVMBSLkL.jpg)
![Jaeger Sports Baseball/Softball Exercise J-Bands (Black) - Image 3](https://m.media-amazon.com/images/I/41vdZ0SLWlL.jpg)
![Jaeger Sports Baseball/Softball Exercise J-Bands (Black) - Image 4](https://m.media-amazon.com/images/I/413aWrcQ1YL.jpg)
![Jaeger Sports Baseball/Softball Exercise J-Bands (Black) - Image 5](https://m.media-amazon.com/images/I/41ZXajLCbUL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by W***E on 14 January 2022*

日本製ではないので多少不安でしたが、クオリティは低くありません。 肩周りのトレーニングに最適です。

### ⭐⭐⭐⭐⭐ Review
*by あ***あ on 30 May 2024*

よかった

### ⭐⭐⭐⭐⭐ Review
*by T***H on 24 December 2015*

I just purchased this for my son who is a pitcher. I noticed his pitching coach was using this during his pitching workouts at the end. He would start out with a football, then several exercises with 2 different weighted heavy balls, throw live and always end up with these bands. His coach would have him do 7 different workouts with the bands, and when I asked about them he could not say enough good things about them. He told me for arm workouts he should use these every day, when getting ready to pitch, prior to taking the practice mound do a few specific exercises. The days after pitching in a game there are specific exercises he is to do to keep his arm flexible and strong. He also said that after an injury rehab therapists will use these type of bands to strengthen and work arm muscles, tendons etc. So many different things. My son was using a band he got from his High School trainer that is not close to the quality of this band so when his pitching coach recommend this one I got it. My son uses it every day!!

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**Shop now:** [https://www.desertcart.jp/products/307773411-jaeger-sports-baseball-softball-exercise-j-bands-black](https://www.desertcart.jp/products/307773411-jaeger-sports-baseball-softball-exercise-j-bands-black)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-10*