Carbon Fiber The racer's choice. Extremely light and looks technical. Ideal for Pro builds. Aluminum Available in many anodized colors to match your hubs or frame. Very robust.

BMX Race Headset Spacer | kunstform BMX Shop & Mailorder

Q: What are Headset Spacers and why do I need them?

Spacers are rings placed between the Headset top cap and the Stem. They serve two purposes: Adjust Bar Height: By moving spacers above or below the stem, you can change the cockpit height without buying new handlebars. Headset Compression: You need enough spacers so that the stem protrudes slightly above the fork steerer. This allows the top cap to compress the system and eliminate play.

Q: How many spacers do I need?

It depends on your fork length. Always follow the "Gap Rule": The top spacer (or the stem) must sit approx. 2-3mm higher than the fork steerer tube. If the fork tube is flush or higher, the top cap will touch the fork instead of the stem, and your headset will remain loose.

Fine-tune your handlebar height and save weight with BMX Race Spacers. Whether you need ultralight Carbon Spacers for your race setup or durable Alloy Spacers in matching colors – precise stack height is key for proper headset compression. Note: Check your fork steerer size (1" or 1-1/8")!

BMX Race Headset Spacer FAQ

What are Headset Spacers and why do I need them?

Spacers are rings placed between the Headset top cap and the Stem. They serve two purposes:

Adjust Bar Height: By moving spacers above or below the stem, you can change the cockpit height without buying new handlebars.
Headset Compression: You need enough spacers so that the stem protrudes slightly above the fork steerer. This allows the top cap to compress the system and eliminate play.

Carbon vs. Aluminum

Carbon Fiber: The racer's choice. Extremely light and looks technical. Ideal for Pro builds.
Aluminum: Available in many anodized colors to match your hubs or frame. Very robust.

How many spacers do I need?

It depends on your fork length. Always follow the "Gap Rule": The top spacer (or the stem) must sit approx. 2-3mm higher than the fork steerer tube. If the fork tube is flush or higher, the top cap will touch the fork instead of the stem, and your headset will remain loose.