---
product_id: 443894882
title: "Hayabusa Cobra Reflex Bag - Black"
brand: "hayabusa"
price: "₩1361750"
currency: KRW
in_stock: false
reviews_count: 5
url: https://www.desertcart.kr/products/443894882-hayabusa-cobra-reflex-bag-black
store_origin: KR
region: South Korea
---

# Rapid rebound speed Precision hand-eye coordination Heavyweight stable base Hayabusa Cobra Reflex Bag - Black

**Brand:** hayabusa
**Price:** ₩1361750
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Elevate your fight game with reflexes that never miss!

## Quick Answers

- **What is this?** Hayabusa Cobra Reflex Bag - Black by hayabusa
- **How much does it cost?** ₩1361750 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/443894882-hayabusa-cobra-reflex-bag-black)

## Best For

- hayabusa enthusiasts

## Why This Product

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

## Key Features

- • **Solid as a Rock:** Heavyweight base ensures zero movement, letting you focus 100% on your technique.
- • **Distinct Impact Feedback:** Perfectly dense rebound ball offers satisfying resistance, enhancing muscle memory with every strike.
- • **Train Like a Pro, Anytime:** Adjustable height simulates real opponents for dynamic training sessions.
- • **Solo Training Revolutionized:** Master defensive footwork and head movement without needing a partner.
- • **Unmatched Reflex Development:** High-tension spring delivers lightning-fast rebounds to sharpen your timing and accuracy.

## Overview

The Hayabusa Cobra Reflex Bag is a premium training tool designed for combat sports athletes seeking to enhance speed, accuracy, and defensive skills. Featuring an adjustable height, a heavyweight base for stability, and a high-tension spring rebound ball, it delivers rapid, precise feedback to develop razor-sharp reflexes and hand-eye coordination—all in a sleek black polyurethane design.

## Description

The Hayabusa Cobra Bag helps you develop razor-sharp reflexes with a heavyweight base and rebound bag to improve your speed, accuracy, & maneuverability.

Review: Excellent product holding up to daily use
Review: El producto es bueno, y ya. Creo que le falta calidad para acercarse a ser un cobra bag de los mejores. Entonces, por el precio creo que se debería mejorar un poco más la calidad!

## Features

- Develop Crucial Skills: An essential training tool for developing crucial striking skills like defensive maneuverability and hand-eye coordination. Perfect for all Combat sports training, it’s intuitive design delivers an addicting rhythm for fighters of all skill levels.
- Razor-Sharp Reflexes: Training with a cobra bag is one of the quickest ways to develop your hand-eye coordination. The swinging rebound ball is excellent for improving fight reflexes, like speed, accuracy, rhythm and timing.
- Become Untouchable: The high-tension spring swings and recoils at rapid speeds, allowing you to vastly improve your defensive footwork and head movement, all without a partner.
- Sturdy Heavyweight Base: Adjust the height to your needs or to simulate different opponent sizes, with its sturdy design and heavyweight base this cobra bag won’t move an inch when you train.Sturdy Heavyweight Base: Adjust the height to your needs or to simulate different opponent sizes, with its sturdy design and heavyweight base this cobra bag won’t move an inch when you train.
- Distinct Training Feedback: The rebound ball is the perfect density for training with or without gloves, providing excellent resistance that delivers distinct feedback with a satisfying pop on impact.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09CV5Q3R3 |
| Age Range | Adult |
| Batteries Included? | No |
| Brand | Hayabusa |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (68) |
| Date First Available | 8 April 2022 |
| Department | unisex-adult |
| Item model number | HRB |
| League | MMA |
| Manufacturer | Hayabusa |
| Number of Items | 1 |
| Outer Material | Polyurethane (PU) |
| Product Dimensions | 50.04 x 50.04 x 180.09 cm; 10.66 kg |
| Size | One Size |
| Sport | Boxing |

## Product Details

- **Brand:** Hayabusa
- **Colour:** Black
- **Item weight:** 10.66 kg
- **Size:** One Size
- **Sport:** Boxing

## Images

![Hayabusa Cobra Reflex Bag - Black - Image 1](https://m.media-amazon.com/images/I/61imzRkH+rL.jpg)
![Hayabusa Cobra Reflex Bag - Black - Image 2](https://m.media-amazon.com/images/I/71patWqmhrL.jpg)
![Hayabusa Cobra Reflex Bag - Black - Image 3](https://m.media-amazon.com/images/I/71SGy4DcjWL.jpg)
![Hayabusa Cobra Reflex Bag - Black - Image 4](https://m.media-amazon.com/images/I/81S8afl5HkL.jpg)
![Hayabusa Cobra Reflex Bag - Black - Image 5](https://m.media-amazon.com/images/I/7148zdAdCTL.jpg)

## Questions & Answers

**Q: Roughly, how much sand would fill the base?**
A: I filled mine with water.  Using sand, I would expect to need 2 5-gallon buckets to get the weight up to 100lbs.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***R on 18 November 2024*

Excellent product holding up to daily use

### ⭐⭐⭐⭐ Review
*by G***Z on 4 December 2023*

El producto es bueno, y ya. Creo que le falta calidad para acercarse a ser un cobra bag de los mejores. Entonces, por el precio creo que se debería mejorar un poco más la calidad!

### ⭐⭐⭐⭐⭐ Review
*by S***A on 18 November 2024*

My son loved it as a gift....

## Frequently Bought Together

- Hayabusa Cobra Reflex Bag - Black
- Hayabusa T3 Boxing Gloves for Men and Women Wrist and Knuckle Protection, Dual-X Hook and Loop Closure, Splinted Wrist Support, 5 Layer Foam Knuckle Padding
- Hayabusa Quick Gel Boxing Hand Wrap Gloves

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**Shop now:** [https://www.desertcart.kr/products/443894882-hayabusa-cobra-reflex-bag-black](https://www.desertcart.kr/products/443894882-hayabusa-cobra-reflex-bag-black)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-05-12*