---
product_id: 728733881
title: "Arm Blaster Biceps Isolator Strap, Triceps & Biceps Isolating Bar For Bodybuilding, Weight Lifting, Curls, Pushdowns, Preacher Curls With Adjustable Strap"
brand: "senshi japan"
price: "FREE"
currency: ZAR
in_stock: false
reviews_count: 8
url: https://www.desertcart.co.za/products/728733881-arm-blaster-biceps-isolator-strap-triceps-and-biceps-isolating-bar
store_origin: ZA
region: South Africa
---

# Precision isolation locks elbows in place Heavy-duty steel for max durability Adjustable 42-inch strap for perfect fit Arm Blaster Biceps Isolator Strap, Triceps & Biceps Isolating Bar For Bodybuilding, Weight Lifting, Curls, Pushdowns, Preacher Curls With Adjustable Strap

**Brand:** senshi japan
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 💥 Lock In Gains, Leave Fluff Behind!

## Quick Answers

- **What is this?** Arm Blaster Biceps Isolator Strap, Triceps & Biceps Isolating Bar For Bodybuilding, Weight Lifting, Curls, Pushdowns, Preacher Curls With Adjustable Strap by senshi japan
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/728733881-arm-blaster-biceps-isolator-strap-triceps-and-biceps-isolating-bar)

## Best For

- senshi japan enthusiasts

## Why This Product

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

## Key Features

- • **Comfort Meets Control:** Contoured neck and high-density elbow padding reduce strain, letting you push harder, longer.
- • **Pinpoint Muscle Focus:** Ergonomic design locks elbows and shoulders, isolating biceps and triceps for accelerated growth.
- • **Custom Fit, Every Time:** Fully adjustable nylon strap with quick-release buckle ensures a secure, personalized fit for all body types.
- • **Built to Last, Built to Lift:** Premium-grade steel frame resists bending under heavy loads for relentless workouts.
- • **Versatility for Total Arm Domination:** Supports curls, pushdowns, preacher curls, and hammer curls—your all-in-one arm sculpting tool.

## Overview

The Senshi Japan Arm Blaster is a professional-grade, heavy-duty steel bicep isolator designed to maximize arm muscle engagement by locking elbows and shoulders in place. Featuring ergonomic padding and an adjustable nylon strap, it offers unparalleled comfort and a custom fit for all users. Ideal for curls, pushdowns, and preacher curls, this durable tool ensures precise form and accelerated muscle growth for serious lifters.

## Description

Full description not available

## Features

- Heavy-Duty Steel Construction: Crafted with premium-grade, heavy-duty steel, our arm blaster bicep isolator strap ensures durability and stability during your most intense workouts. Built to withstand heavy weights, it resists bending and breaking for long-lasting use.
- Enhanced Isolation for Maximum Gains: Engineered to promote optimal form, this arm blaster effectively isolates your biceps, locking your elbows and shoulders in the perfect position to target your biceps and triceps for accelerated muscle growth and strength.
- Ultimate Comfort and Support: Experience unparalleled comfort with our contoured neck padding and high-density elbow pads. The ergonomic design ensures even weight distribution, reducing strain on your neck and joints, allowing for a more focused and comfortable workout.
- Adjustable for a Custom Fit: Featuring a fully adjustable 42-inch nylon strap with a quick-release mechanism and durable buckle, our arm blaster is easily customizable to fit all body types, ensuring a secure and snug fit for every user.
- Targeted Muscle Engagement: The bicep isolator strap is designed to keep your elbows close to your body, eliminating unnecessary arm movement and ensuring that your biceps do all the work, leading to more effective workouts and bigger muscle pumps.
- Versatile Training Options: Beyond just bicep curls, this arm blaster is versatile enough to support various exercises such as tricep extensions, hammer curls, and preacher curls, providing a comprehensive arm workout that targets multiple muscle groups.
- Quick and Easy Setup: The arm blaster features a simple, user-friendly design that allows for easy setup and quick adjustments, saving you time and helping you maintain the momentum of your workout.
- Professional-Grade Quality: Preferred by bodybuilders, weightlifters, and fitness enthusiasts, our arm blaster meets professional standards, making it an essential tool for anyone serious about achieving significant arm growth and enhanced upper body strength.
- Unparalleled Stability and Control: The rigid metal body combined with the embossed EVA padding minimizes unwanted momentum, ensuring precise movements and maximum muscle engagement during every rep for a safer and more effective workout.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Black |
| Size | One Size |
| Material type | Nylon, Neoprene, Steel |
| Brand | Senshi Japan |
| Manufacturer | Senshi Japan |
| Manufacturer reference | ARM BLASTER |
| ASIN | B0DCZTK5Z1 |

## Product Details

- **Size:** One Size
- **Material:** Nylon, Neoprene, Steel
- **Brand:** Senshi Japan
- **Colour:** Black
- **Closure type:** Buckle

## Images

![Arm Blaster Biceps Isolator Strap, Triceps & Biceps Isolating Bar For Bodybuilding, Weight Lifting, Curls, Pushdowns, Preacher Curls With Adjustable Strap - Image 1](https://m.media-amazon.com/images/I/81jxG+tutWL.jpg)
![Arm Blaster Biceps Isolator Strap, Triceps & Biceps Isolating Bar For Bodybuilding, Weight Lifting, Curls, Pushdowns, Preacher Curls With Adjustable Strap - Image 2](https://m.media-amazon.com/images/I/71l+4nFhiHL.jpg)
![Arm Blaster Biceps Isolator Strap, Triceps & Biceps Isolating Bar For Bodybuilding, Weight Lifting, Curls, Pushdowns, Preacher Curls With Adjustable Strap - Image 3](https://m.media-amazon.com/images/I/71Pk9BoscDL.jpg)
![Arm Blaster Biceps Isolator Strap, Triceps & Biceps Isolating Bar For Bodybuilding, Weight Lifting, Curls, Pushdowns, Preacher Curls With Adjustable Strap - Image 4](https://m.media-amazon.com/images/I/71JGf3PDW1L.jpg)
![Arm Blaster Biceps Isolator Strap, Triceps & Biceps Isolating Bar For Bodybuilding, Weight Lifting, Curls, Pushdowns, Preacher Curls With Adjustable Strap - Image 5](https://m.media-amazon.com/images/I/813qwpyTPgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ I so-elated !!
*by J***S on 6 May 2018*

Very happy. Nice piece of kit. I had avoided the old bicep isolator for a while thinking is was a gimicky kit and served only to add clutter. But I took a leap and it paid off. I have found it to be a good supplement to bicep training both pronated and supernated curling. Especially alternating dumbbell curls which mean I can hit the weaker arm harder.The Senshi Isolator is well made and has pretty good padding. Also the edges are rounded nicly and is pretty sturdy. I'm a 52inch chest more muscular then overweight and find the strap to give plenty of adjustability so that I can keep my back straight and shoulders relaxed. Found other isolators to be restrictive because of poor strap ajustment and forces you to hunch up a bit which risks adding pressure to your traps and neck. As I say.. this isolator doesn't do that.Aluminium.. so light weight, easy to take to the gym and will last an age.

### ⭐⭐⭐⭐ Good product
*by K***N on 8 March 2021*

It is how I expected it. Does the job however, I’m not a fan on the condition that it arrived. It had some gunk stain on the side which wasn’t nice to see. But for what it’s used for it works fine

### ⭐⭐⭐⭐⭐ well made
*by R***E on 17 March 2025*

easy to use, can feel the benefit .

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**Shop now:** [https://www.desertcart.co.za/products/728733881-arm-blaster-biceps-isolator-strap-triceps-and-biceps-isolating-bar](https://www.desertcart.co.za/products/728733881-arm-blaster-biceps-isolator-strap-triceps-and-biceps-isolating-bar)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-17*