Itm alcor 80alutech wing 6061 seat post lightweight italian designed seat post manufactured in 6061 aluminium the two bolt saddle clamp provides very secure and easy adjustment next day and tracked delivery options available key features durable quality construction material alloy 6061 3d forged length 350mm weights 272 284g 316 297g about the itm brand itm originally founded as italmanubri are one of the famous names of italian cycle componentry the lombardy based company