---
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: "$75"
currency: NZD
in_stock: true
reviews_count: 5
category: "Winsinn"
url: https://www.desertcart.nz/products/84051964-winsinn-aluminum-2gt-gt2-synchronous-wheel-16-teeth-bore-5mm
store_origin: NZ
region: New Zealand
---

# 5mm Bore 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:** $75
**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?** $75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/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

- • **5mm Bore Diameter:** Engineered for a snug, secure fit on standard shafts—no wobble, no fuss.
- • **Ready-to-Install Kit:** Comes with screws and an Allen wrench for effortless setup—get printing faster.
- • **Pack of 5 Premium Pulleys:** Stock up and never run out during critical print jobs—stay ahead of the curve.
- • **Perfect 16T Tooth Profile:** Ensures flawless synchronous belt engagement for zero slip and maximum accuracy.
- • **Precision Machined Aluminum:** Durable, lightweight, and flawlessly smooth for high-performance 3D printing.

## Overview

The WINSINN Aluminum 2GT GT2 Synchronous Wheel is a pack of five expertly machined 16-tooth pulleys with a 5mm bore, designed for 10mm GT2 timing belts. Crafted from high-quality aluminum, these pulleys offer smooth finishes and precise dimensions to ensure optimal belt engagement and reliable performance in RepRap, Prusa i3, Makerbot, and other 3D printers. Included screws and an Allen wrench make installation quick and hassle-free, making this set a must-have for professionals demanding 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 | 124,473 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 83 in 3D Printer Timing Belts |
| Colour | For 10mm Belt |
| Customer Reviews | 4.7 4.7 out of 5 stars (616) |
| 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/312goRL6eRL.jpg)
![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 2](https://m.media-amazon.com/images/I/3149BqwwjWL.jpg)
![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 3](https://m.media-amazon.com/images/I/31B21JGUr6L.jpg)
![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 4](https://m.media-amazon.com/images/I/31CRFuQE-ML.jpg)
![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 5](https://m.media-amazon.com/images/I/31jcADrK13L.jpg)

## 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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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-24*