---
product_id: 335247492
title: "Micro Gainz GymPin Weight Stack Extender Pin for Cable Machine & Home Gym, Designed for Weight Lifting & Strength Training Allowing Additional Olympic Weight Plates, Made in The USA"
brand: "micro gainz gain muscle 1lb at a time"
price: "B/.259"
currency: PAB
in_stock: true
reviews_count: 8
category: "Micro Gainz Gain Muscle 1 Lb At A Time"
url: https://www.desertcart.com.pa/products/335247492-micro-gainz-gympin-weight-stack-extender-pin-for-cable-machine
store_origin: PA
region: Panama
---

# Available in 5/16" & 3/8" pin sizes Case-hardened solid steel durability Supports 45 lb Olympic plates Micro Gainz GymPin Weight Stack Extender Pin for Cable Machine & Home Gym, Designed for Weight Lifting & Strength Training Allowing Additional Olympic Weight Plates, Made in The USA

**Brand:** micro gainz gain muscle 1lb at a time
**Price:** B/.259
**Availability:** ✅ In Stock

## Summary

> 🏆 Unlock micro gains, maximize every lift!

## Quick Answers

- **What is this?** Micro Gainz GymPin Weight Stack Extender Pin for Cable Machine & Home Gym, Designed for Weight Lifting & Strength Training Allowing Additional Olympic Weight Plates, Made in The USA by micro gainz gain muscle 1lb at a time
- **How much does it cost?** B/.259 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/335247492-micro-gainz-gympin-weight-stack-extender-pin-for-cable-machine)

## Best For

- micro gainz gain muscle 1lb at a time enthusiasts

## Why This Product

- Trusted micro gainz gain muscle 1lb at a time brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from case-hardened steel and lightweight aluminum for unmatched durability and strength.
- • **Precision Fit:** Choose between 5/16" or 3/8" pin sizes to ensure seamless compatibility with your gym equipment.
- • **Made in the USA:** Proudly manufactured domestically, guaranteeing quality you can trust every rep.
- • **Compact Powerhouse:** At just 3-1/8" length and 1.1 lbs, it’s the perfect balance of strength and portability.
- • **Stack More, Lift More:** Easily add extra Olympic plates to your cable machine for incremental gains.

## Overview

The Micro Gainz GymPin is a precision-engineered weight stack extender pin designed for cable machines and home gyms. Made from case-hardened steel and aluminum, it supports adding an extra 45 lb Olympic plate to your workout setup. Available in two pin sizes (5/16" and 3/8"), it ensures a perfect fit for your equipment, delivering durable, incremental strength training enhancements—all proudly made in the USA.

## Description

desertcart.com : Micro Gainz GymPin Weight Stack Extender Pin for Cable Machine & Home Gym, Designed for Weight Lifting & Strength Training Allowing Additional Olympic Weight Plates, Made in The USA (Size 3/8") : Sports & Outdoors

Review: Excellent - Excellent product
Review: Works as advertised - Bought it for my wife so she could add smaller weight amounts to the cable machine at the gym. She says it works perfectly to add smaller amounts of weight and sometimes she can add a little more than what is on the weight stack. Pin is strong, but not too heavy. You can’t get that with the cheaper pin adapters. Overall she is very happy with the GymPin!

## Features

- Stackable Gains: Our weight stack pin is designed to allow an additional weight plate to be added to the side of your cable machine weight stack
- Weight Stack Extender Pin: The Micro Gainz weight pins for weight stack machine are designed to be used with 2″ Olympic plates that have a 2″ (50.8mm) hole in the middle
- Extra Weight: The weight loading pin body is made from Aluminum that is 3-1/8" in length; The Micro Gainz GymPin can accommodate up to one 45 lb Olympic weight plates depending on plate thickness
- High Durability: The gym pins for weight stack are made from solid steel that is case-hardened for extra durability; Always slot the weight selector pin, which comes with the machine, underneath the Micro Gainz GymPin
- ENSURE ACCURATE FIT FOR MACHINE - Ensure the right compatibility by measuring your cable stack pin diameter before purchase of the Micro Gainz GymPin. The Micro Gainz GymPin comes in 5/16" or 3/8" pin sizes. Get the right size pin for your gym equipment before purchasing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B098PKQMSF |
| Best Sellers Rank | #34,061 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #267 in Exercise Machine Attachments |
| Brand | MICRO GAINZ GAIN MUSCLE 1LB AT A TIME |
| Brand Name | MICRO GAINZ GAIN MUSCLE 1LB AT A TIME |
| Color | silver |
| Customer Reviews | 4.5 out of 5 stars 122 Reviews |
| Item Weight | 1.1 Pounds |
| Manufacturer | Micro Gainz |
| Material | Aluminum |
| UPC | 755907244605 |

## Product Details

- **Item Weight:** 1.06 Pounds
- **Material:** Aluminum
- **Brand:** MICRO GAINZ GAIN MUSCLE 1LB AT A TIME
- **Color:** silver
- **Manufacturer:** Micro Gainz

## Images

![Micro Gainz GymPin Weight Stack Extender Pin for Cable Machine & Home Gym, Designed for Weight Lifting & Strength Training Allowing Additional Olympic Weight Plates, Made in The USA - Image 1](https://m.media-amazon.com/images/I/61ePg-zmnyL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by K***N on August 24, 2025*

Excellent product

### ⭐⭐⭐⭐⭐ Works as advertised
*by A***R on January 5, 2026*

Bought it for my wife so she could add smaller weight amounts to the cable machine at the gym. She says it works perfectly to add smaller amounts of weight and sometimes she can add a little more than what is on the weight stack. Pin is strong, but not too heavy. You can’t get that with the cheaper pin adapters. Overall she is very happy with the GymPin!

### ⭐⭐⭐⭐⭐ Great Weight Pin
*by R***I on January 9, 2025*

Great quality and work really well, exactly what I needed for my home gym cable weight stacks!

## Frequently Bought Together

- Micro Gainz GymPin Weight Stack Extender Pin for Cable Machine & Home Gym, Designed for Weight Lifting & Strength Training Allowing Additional Olympic Weight Plates, Made in The USA
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**Shop now:** [https://www.desertcart.com.pa/products/335247492-micro-gainz-gympin-weight-stack-extender-pin-for-cable-machine](https://www.desertcart.com.pa/products/335247492-micro-gainz-gympin-weight-stack-extender-pin-for-cable-machine)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-03-07*