IVEKE 3k carbon fiber 20mm setback bicycle road bike MTB 27.2/30.8/31.6 mm light seatpost (27.2mm x 350mm)

الوصف

[ Material ：carbon fiber ] [ texture：3k gloss ] [ diameter：27.2 / 30.8 / 31.6 ] [ length：350 / 400 ] [ colour：black ] [ weight：177-225g+/- ] [ function：Saddle vertical angle can be adjusted ] [ Advantage：Lightweight and sturdier than other listed seatposts ]