BuildMyMTB
Prototype - Evolving Daily

Box Headset

7 models, 7 verified variants. Only rows checked against Box’s own page are listed.

A value shown as a set or a range differs between this model’s variants and is never one variant’s spec. A cell marked not stated is a field the maker does not publish, so nothing here checks it.

ModelVariantsFitPrice (MSRP)
Box One Carbon 1-1/8 Inch Integrated Headset1Fits integrated-1-1/8$99.99
Box One Oversized Carbon 1-1/8 - 1.5 Inch Tapered Headset1Fits integrated-tapered-1-1/8-1.5$99.99
Box Two 1-1/8 Inch Integrated Headset1Fits integrated-1-1/8$44.99
Box Two 1 Inch Integrated Conversion Headset1Fits integrated-1-1/8$44.99
Box Two 1 Inch Integrated Headset1Fits integrated-1$44.99
Box Two Alloy Sealed Integrated 45x45 IS41 Headset1Fits integrated-1-1/8$39.99
Box Two Oversized 1-1/8 - 1.5 Inch Tapered Headset1Fits integrated-tapered-1-1/8-1.5$59.99

Source for every row: Box’s own product pages, last checked between 2026-08-01 and 2026-08-19.

The checker compares the dimensions listed in what we check, and what we don’t. “No conflicts found” means no conflict among those dimensions — not a guarantee that a build works. Errors mean it won’t fit; warnings mean it works but check; infos are notes.

Check a whole BMX build in the builder