Your Cart is Empty

Speedline Parts | Sealed Bearing Integrated BMX Racing Headsets

The Speedline Sealed Bearing Integrated Headsets are some of the best on the market. Designed for the "Campy®" style of Integrated head tubes, these are available in 3 popular sizes. 

1" Mini Headsets: Typically used on Micro, Mini, Junior, Expert, or Any Campy Style Integrated Frame you wish to use a 1" Fork and Stem on.

1 1/8" Pro Headsets:Typically used on Expert XL, Expert XXL, and older style Pro Frames.

1 1/8" - 1.5" Pro Tapered Headsets: Typically used on Pro size and Larger Frames with Tapered Head Tubes. They can be used with 1.5" or 1 1/8" forks. An adapter for 1 1/8" is included with your purchase.

We start with high-grade steel ACB (Angular Contact Bearing) sealed bearings which feature precision ground-hardened steel balls. What does that mean to you? Probably not much. But know that these bearings will last a long time thanks to this seemingly minor design choice!

We add on a quality CNC'd Aluminum top cap, followed by a thin rubber dust seal to maintain the life of the bearings. The Bottom Aluminum race is split to allow easy installation and removal without any tools!

The 1 1/8" - 1.5" Taper comes with 2 ( two ) bottom races to fit both the 1 1/8" Fork and the 1.5" Fork so that you can use either fork.

Please choose the Size and Color you need from the drop-downs above.

Customer Reviews

Based on 8 reviews

I’d assume good, idk got the wrong size




Perfect fit, lightweight, smooth bearings… I do have one note: the crown race doesn’t give you the reassurance of “okay, it’s seated” on the carbon speedline fork. Once installed, though, I realized that didn’t matter. It seats and stays firmly seated once installed.

Tammy Ho
Sealed Bearing Integrated BMX Racing Headsets


Scott Burkman
Love the split race

With the included split race it makes installation easier than the other brands!!!