Custom Gear Knob for Thrustmaster TH8A - Upgrade Your Racing Experience!

Give your Thrustmaster TH8A shifter a fresh new look with this custom 3D-printed gear knob! Designed for a comfortable grip and improved control, it’s the perfect upgrade for sim racers looking to enhance their setup.

Features:
✅ Perfect Fit – Designed specifically for the Thrustmaster TH8A shifter.
✅ Improved Grip – Comfortable and ergonomic for better shifting.
✅ Customizable – Print in different colors to match your setup.
✅ Easy to Install – Simply swap it with your existing knob.
✅ Durable Design – Made to withstand intense racing sessions.

The internal hole has a diameter of 9.5 mm (the same as the aluminum "stem" of the gear). At a height of 4.5 cm there is an M10 nut that adapts to the thread of the "stem" so you just need to screw the knob to your gear and that's it.

I have already inserted a pause at the right height to allow you to insert the m10 nut

Recommended Materials:

you can use any material you want.

Print Mode:

Use my provided .m3f template (on print profile choose the one that says "DESIGNER"). This model is already configured for best printing results.

all you have to do is insert the m10 nut at the pre-set height. I have already inserted a pause for you

Orientation and Support:

The object can be printed entirely on a single plate on all bambulab printers.
This model does not need supports.

Dimension: 

27mm x 145mm

I hope you find this design enjoyable to print! Your feedback helps me improve this design even more. Feel free to share your thoughts below, enabling me to enhance it even further! 😊✨

Check out my other designs by clicking into my profile, here are some examples:

• Tiny Bookmarks Kit Card

• Customizable Sd / Micro Sd Card Kit