How to Install and Use Internal Winder Tennis Posts

Updated at: 11/05/2025

Setting up a tennis court for a thrilling game shouldn't be a Herculean task. Internal winder tennis posts offer a convenient and efficient solution for installing and managing your net, eliminating the hassle of traditional methods. These posts, with their ingenious internal winding mechanism, provide a smooth and reliable way to raise and lower your net, saving you time and effort. Forget struggling with external cranks and awkward adjustments – internal winders provide a streamlined and user-friendly experience.

This upgrade significantly simplifies court maintenance and setup, making it ideal for both seasoned players and occasional enthusiasts. Whether you’re preparing for a casual match or a competitive tournament, mastering the installation and use of these posts is key to a smooth and enjoyable game. To guide you through the process, let's delve into the step-by-step instructions outlined below.

Preparation and Safety Guidelines

Tools Needed
Safety Guidelines
  • Always ensure the ground is level and firm before installing the posts. Uneven ground can lead to instability and potential injury.
  • Never use excessive force when tightening the winder mechanism. This can damage the internal components or cause the post to become unstable.
  • Inspect the posts and winder regularly for any signs of wear or damage. Replace any damaged parts immediately to prevent accidents.

Step-by-Step Instructions

  1. Prepare the Posts

    • the neck hook side and the internal winder side.
    • Position the flip top sleeves facing the rail forward. Ensure the small hook on the back of the sleeve is visible.
    • Repeat steps 2-4 for the winder side.
    Repeat steps 2-4 for the winder side.Repeat steps 2-4 for the winder side.
    Prepare the Posts

  2. Attach Net to Neck Hook Side

    • Hook the net onto the hook on the back of the sleeve on the neck hook side.
    • Guide the cable through the little guide on the neck hook side.
    Guide the cable through the little guide on the neck hook side.Guide the cable through the little guide on the neck hook side.
    Attach Net to Neck Hook Side

  3. Attach Net to Winder Side

    • Remove the little cap on top of the winder side sleeve to reveal a hook.
    • Hook the cable onto the hook inside the winder side sleeve.
    • Grab the cable and attach it to the little wheel guide on the winder mechanism.
    Grab the cable and attach it to the little wheel guide on the winder mechanism.Grab the cable and attach it to the little wheel guide on the winder mechanism.
    Attach Net to Winder Side

  4. Wind and Secure the Net

    • Grab the handle and attach it to the winding mechanism on top of the post.
    • Wind the handle until the net is taut, but avoid over-straining.
    • Remove the handle once the desired height is reached. Replace the little lid on top of the winder mechanism.
    Remove the handle once the desired height is reached. Replace the little lid on top of the winder mechanism.Remove the handle once the desired height is reached. Replace the little lid on top of the winder mechanism.
    Wind and Secure the Net

  5. Store the Handle

    • Store the handle either on the post or separately.

Read more: Core Drilling for Volleyball Court Pole Installation: A Step-by-Step Guide

Tips

  • Don't over-strain the net while winding.

Common Mistakes to Avoid

1. Incorrect Post Depth

Reason: Posts not inserted deep enough into the ground, leading to instability and potential damage.
Solution: Ensure posts are buried to the recommended depth as specified by the manufacturer's instructions.

2. Improper Tensioning of the Winder Mechanism

Reason: Winder not correctly tensioned, resulting in loose or uneven net height, or potential for the winder to fail.
Solution: Follow the manufacturer's instructions carefully to achieve the recommended tension level for optimal net stability and functionality.

FAQs

How do I adjust the net tension with an internal winder post?
Most internal winder posts have a tension adjustment mechanism, usually a small knob or lever located near the winding handle. Turn this knob to increase or decrease the tension as needed. Start with moderate tension and adjust to your preference.
What should I do if my internal winder gets stuck or jams?
First, try gently turning the handle in both directions to see if you can free it. If it remains stuck, carefully inspect the winder mechanism for any obstructions, such as debris or tangled lines. If the problem persists, consult your post's manual or contact the manufacturer for assistance.