SIC Pivotal Seat Post

Short 75mm pivotal seat post with internal clamping

The Stolen Internal Clamping (SIC) pivotal seat post is quite distinctive due to its clever 2-part design. It is compatible with frames both with, and without, an integrated seat clamp.

Frames WITH integrated seat clamp:

Only the short and lightweight outer alloy component is required, which you can secure with the integrated seat clamp on your frame. The use of the inner-piece is optional.

Frames WITHOUT integrated seat clamp:

Both components must be used. By fastening the inner portion through the top patch on your pivotal saddle, the outer part will widen as a wedge, thereby securing itself in a fixed position within the seat tube.

Notice: It is not intended to clamp on a butted section of the frame's seat tube, and functions exclusively with pivotal seats.