Seatpost S&M Old School Aluminum Black 7/8

S&M OLD SCHOOL SEAT POST
S&M OLD SCHOOL SEAT POST. 7/8 DIAMETER aka 22.2mm. 12 inches long. Requires seat guts. Aluminum Black. Nice and light!. MADE IN USA.This is the most common size seapost diameter used on the freestyle bike made in the 1980 and 1990s. You use a 1″ clamp with this seatpost on steel frames.