At the heart of the Cook Bros. Racing threadless headset are two super-smooth, 45×45, sealed bearings. A split aluminum crown race makes installation and removal from forks super easy.
But there is more! Despite this being a threadless headset with cups, the 45x45 bearings also work in integrated headset applications. Toss the cups, pop the bearings in your new frame, and roll!
A split aluminum crown race makes installation and removal from forks super easy, allowing you to spend more time riding and less time fussing.
This Headset works for both integrated headset compatible frames and the good old tradition frame. Dare we say this little number goes both ways.