nos shimano deore DX 26.8mm 280mm lenght SEAT POST | eBay
EVO E-Force AL Seatpost Black 400 X 26.8mm - SoCal Bike - Oceanside, Carlsbad and north San Diego county's favorite bike shop, Bicycle and ebike rentals, sales, and service
EVO Bicycle Kalloy Seatpost Black 26.8mm x 400mm | eBay
Origin8 Pro Fit Zero Setback Alloy 26.8mm Seatpost Micro Adjustable Post Black | eBay