Vintage Jamis Seatpost Clamp 28.6 mmBMX Black Alloy MTB Road Bike NO BOLT 80s

Brand: Jamis.

Model: Jamis logo bolt-on seatpost clamp

Part type: Seatpost clamp / collar designed to secure a seatpost in the frame.

No bolt. Low to no miles on this one. Used Jamis seatpost clamp with cosmetic wear from prior installation and use, including scratches, scuffs, and small nicks in the black finish on outer surfaces and edges. Inner bore and bolt holes show installation marks but threads remain intact and the clamp body is structurally sound. Listing includes the single clamp only; no seatpost, clamp bolt, tools, or additional hardware are included.