FSA SL-K Carbon Seatpost 27.2mm Diameter 350mm Length 20mm Offset SB20 SBS Mounting System – Carbon ModelNumber=E4439 2" Rate (Lbs) 425-500 Length

2" Rate (Lbs) 425-500 Length 55Mm Spring Rate 425-500

Fast rolling tire with thick tread and a square profile with deep siping and textured burly shoulder lugs

Engineered for quality sound

Closure Lace Gender Men Shoe size 43 Primary Color Black Color Black

Innovative bar tape featuring Prologo`s 3D CPC technology for unparalleled grip and comfort

FSA SL-K Carbon Seatpost 27.2mm Diameter 350mm Length 20mm Offset SB20 SBS Mounting System – Carbon ModelNumber=E4439 2" Rate (Lbs) 425-500 LengthFeatures a UD carbon shaft with a bonded alloy head that's lighter and stiffer than ever. UD Carbon shaft with bonded SBS 2 bolt alloy head 6061 T6 alloy and carbon fiber 3K weave tubular construction UD Carbon finish Crhromoly steel hardware