ROLLCii IS42 THREADLESS SEALED BEARING HEADSET
A good headset should disappear beneath the ride — smooth, dependable, and built to last. The ROLLCii headset is designed with that philosophy in mind.
Built using high-quality sealed cartridge bearings and precision-machined aluminum alloy cups, it delivers reliable performance for everyday riding, long-distance touring, and custom bike builds alike. The lightweight construction keeps things simple without sacrificing durability.
Available in a range of anodized finishes, the ROLLCii headset also adds a subtle visual detail to your build. Whether matched perfectly or mixed intentionally, the color options allow a little more personality without overwhelming the bike itself.
Clean design, practical function, and easy long-term serviceability — exactly how a headset should be.
Specification
- Cups & Covers Material: 6061-T6 Aluminum
- Bearings: Sealed Bearing (OD41.8x45ºx45º)
- Crown Race Material: 7075-T6 Aluminum
- Top Head Tube I/D: 41.8mm
- Top Stack Height: 9mm
- Stem Clamp DIA.: 28.6mm
- Bottom Head Tube I/D: 41.8mm
- Down Stack Height: 1mm
- Crown Race DIA.: 30mm
- Weight: 74g



