If you’re going to great lengths to ‘slam that stem,’ Cane Creek has another option to reduce your stack height. Enter the Slamset – a specially designed headset that was created just for offering the smallest stack height possible.
Available in Zero-Stack or IS (integrated versions, the stack heigh is said to be reduced to 2mm for ZS and 4mm for IS.
In order to get it there, Cane Creek had to lose some of the sealing capabilities of the headset top cap. So to ensure the headset was still plenty durable, they created a new bearing called the Hellbender. Named after a salamander that thrives in the mud, it makes sense that the new stainless bearing has an improved seal structure for keeping out water and debris. These Hellbender bearings are included with the new Slamsets, but they’ll also be available separately in IS41 and IS42 sizes to fit other headsets.