Kcnc 1 1/8 Omega-S3 Integrated Headset - Black

Replacement alloy 1-1/8" fully integrated headset with waterproof seals.

Does not include star-fangled nut.

Top Cap : CNC'd 6061 Al alloy with 2 o-rings and rubber lip seal

Split Crown Race : ˜30mm CNC'd aircraft grade aluminium

High rolling sealed 45° angular contact bearings OD: ˜41.8mm, ID: ˜30.2mm, x8mm

Stack Height : 22mm - tall top cap!

Cane Creek Zs2, Compagnolo compatible for ˜45mm head tube

Weight : 68 Grams