---
product_id: 84051964
title: "WINSINN Aluminum 2GT GT2 Synchronous Wheel 16 Teeth Bore 5mm 16T Timing Pulley For 3D Printer Width 10mm Timing Belt - RepRap Bowden Prusa I3 Mendel Makerbot Kossel Delta (Pack of 5Pcs)"
brand: "winsinn"
price: "A$53"
currency: AUD
in_stock: true
reviews_count: 5
category: "Winsinn"
url: https://www.desertcart.com.au/products/84051964-winsinn-aluminum-2gt-gt2-synchronous-wheel-16-teeth-bore-5mm
store_origin: AU
region: Australia
---

# 5mm Bore Secure Fit 16 Teeth Precision Includes Allen Wrench WINSINN Aluminum 2GT GT2 Synchronous Wheel 16 Teeth Bore 5mm 16T Timing Pulley For 3D Printer Width 10mm Timing Belt - RepRap Bowden Prusa I3 Mendel Makerbot Kossel Delta (Pack of 5Pcs)

**Brand:** winsinn
**Price:** A$53
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate Your 3D Printing Precision with Every Turn!

## Quick Answers

- **What is this?** WINSINN Aluminum 2GT GT2 Synchronous Wheel 16 Teeth Bore 5mm 16T Timing Pulley For 3D Printer Width 10mm Timing Belt - RepRap Bowden Prusa I3 Mendel Makerbot Kossel Delta (Pack of 5Pcs) by winsinn
- **How much does it cost?** A$53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/84051964-winsinn-aluminum-2gt-gt2-synchronous-wheel-16-teeth-bore-5mm)

## Best For

- winsinn enthusiasts

## Why This Product

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

## Key Features

- • **Secure 5mm Bore Fit:** Tight bore diameter guarantees a stable, wobble-free connection to your printer’s shaft, enhancing reliability.
- • **Complete Installation Kit:** Includes screws and an Allen wrench for effortless, hassle-free setup—get your printer running faster.
- • **Optimized 16 Teeth Design:** Perfectly engineered teeth for flawless GT2 10mm belt engagement, minimizing slippage and maximizing print accuracy.
- • **Precision Machined Aluminum:** High-quality aluminum ensures durability and smooth operation for your 3D printer’s timing system.
- • **Pack of 5 for Continuous Upgrades:** Bulk pack means you’re always ready to maintain or upgrade multiple machines, staying ahead in your maker game.

## Overview

The WINSINN Aluminum 2GT GT2 Synchronous Wheel is a pack of five expertly machined 16-tooth pulleys with a 5mm bore, designed for GT2 10mm width timing belts. Crafted from high-quality aluminum, these pulleys offer a smooth finish and precise fit, ensuring reliable, slip-free performance for RepRap, Bowden, Prusa i3, Mendel, Makerbot, Kossel, and Delta 3D printers. Each pack includes screws and an Allen wrench for easy installation, making it an essential upgrade for professionals seeking consistent print accuracy and durability.

## Description

►GT2 Synchronous Wheel, with Screw, Can be Fixed ►Material: High Quality Aluminum, Excellently Machined, Finished Smoothly ►Number of tooth: 16T ►Bore Diameter: 5mm ►For GT2 10mm Width Belt, Include Allen wrench, Easy to install--------------------------------------------------------------------------------------------------------------------- Package include: ►5 x 16 Teeth 5mm Bore GT2 Synchronous Wheel ►1 x Allen wrench --------------------------------------------------------------------------------------------------------------------- ►Note: In order to avoid the return of waste of your valuable time, please carefully view the product design drawings before purchase, confirm that the product is suitable for your machine or meet your needs. ►We offer the best products and services, if there has any problems, you can tell us anytime. Thank you:))

Review: Genau wie beschrieben
Review: These are exceptionally tight fitting listed as 6.35mm hole. Lightly pressed onto 1/4" shaft by hand. Wow what a nice surprise and fit. Quality is good all the way around. Excellent fit and function due to great dimensional control on manufacturing side.

## Features

- GT2 Synchronous Wheel, with Screw, Can be Fixed
- 16 Teeth 5mm Bore Aluminum GT2 Timing Belt Pulley
- For GT2 10mm Width Belt, Include Allen wrench, Easy to install
- High Quality Aluminum, Excellently Machined, Finished Smoothly
- Made by WINSINN

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BT6DPX7 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 150,370 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 97 in 3D Printer Timing Belts |
| Colour | For 10mm Belt |
| Customer Reviews | 4.7 4.7 out of 5 stars (620) |
| Date First Available | 22 April 2018 |
| Item Weight | 22 g |
| Item model number | TBL10MM165 |
| Manufacturer | WINSINN Technology Ltd |
| Material | Aluminum |
| Measurement System | Metric |
| Package Dimensions | 11.7 x 7.2 x 1.2 cm; 22 g |
| Part number | TBL10MM165 |
| Size | 16 Teeth 5mm Bore |
| Style | 16 Teeth 5mm Bore |

## Images

![WINSINN Aluminum 2GT GT2 Synchronous Wheel 16 Teeth Bore 5mm 16T Timing Pulley For 3D Printer Width 10mm Timing Belt - RepRap Bowden Prusa I3 Mendel Makerbot Kossel Delta (Pack of 5Pcs) - Image 1](https://m.media-amazon.com/images/I/61QEyLWDRvL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by U***E on 6 September 2025*

Genau wie beschrieben

### ⭐⭐⭐⭐⭐ Review
*by L***S on 5 November 2025*

These are exceptionally tight fitting listed as 6.35mm hole. Lightly pressed onto 1/4" shaft by hand. Wow what a nice surprise and fit. Quality is good all the way around. Excellent fit and function due to great dimensional control on manufacturing side.

### ⭐⭐⭐⭐⭐ Review
*by J***S on 1 January 2026*

El producto ha llegado bien y cumple perfectamente con las características descritas. Bien embalado y entrega rápida.

## Frequently Bought Together

- WINSINN GT2 Pulley 16 Teeth 5mm bore 10mm Width 16T Timing Belt Pulley Wheel Aluminum for 3D Printer (Pack of 5Pcs)
- WINSINN GT2 Idler Pulley 20 Toothless 5mm Bore 10mm Width Timing Pulley Wheel Aluminum for 3D Printer (Pack of 5Pcs)
- 5M GT2 Timing Belt, Upgrade Non-Slip Version, Width 6mm, Fit for 3D Printer and Most Belt Driven Printers

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**Shop now:** [https://www.desertcart.com.au/products/84051964-winsinn-aluminum-2gt-gt2-synchronous-wheel-16-teeth-bore-5mm](https://www.desertcart.com.au/products/84051964-winsinn-aluminum-2gt-gt2-synchronous-wheel-16-teeth-bore-5mm)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-08*