Portland Design Works Bingo Headset Spacer

The Bingo Headset Spacer is designed for standard 1-1/8 inch threadless steerer tubes, which covers the vast majority of modern road, gravel, and mountain bikes. As long as your fork steerer is 28.6mm in diameter, it will be compatible.

It is exactly 5mm thick, which is the same height as a standard headset spacer. You can easily swap it in to replace an existing 5mm spacer without needing to adjust your stem height or steerer tube length.

The integrated slots are designed for lightweight items that you need quick access to, such as a small nutrition bag, a hydration tube, or a compact light. Because it is mounted on the steerer tube, it is best suited for items that won't interfere with your steering or brake cables.

Yes, the CNC-machined aluminum is quite robust and designed to handle the vibrations of gravel or road riding. While it is lightweight at only 6g, it provides a rigid anchor point that won't flex or crack like plastic alternatives.

No, the Bingo Headset Spacer comes with two hook and loop straps included in the box. These are specifically sized to work with the integrated slots, so you are ready to mount your gear right away.