Uno SP-248 Seatpost, 27.2, 400mm
The Uno SP-248 seatpost is a solid and well-proven single-bolt design.
The non-notched clamp allows for more accurate tilt adjustment than do many inexpensive seatposts. The finish is polished alloy. The head is integral with the post, not pressed on. All-in-all, it's a pretty nice seatpost that should not be confused with the lower-end Uno posts. 400mm length; about 24mm setback; 354g