Soma Wakizashi Aero Seatpost (Black) (27.2mm) (218mm) (15mm Offset)
Soma Wakizashi Aero Seatpost (Black) (27.2mm) (218mm) (15mm Offset), Soma Wakizashi Aero Seatpost. Features: Retro-looking aero seatpost for road bikes Aluminum, body with a single bolt head Specifications: Diameter: 27.2mm Length: 218mm Setback: 15mm