Easton ea70 offset seatpostthe ea70 takes eastons top end aluminum seatpost and adds 20 millimeters ofoffset durability is boosted by ea70 taperwall aluminum tubing and a forgedtwo bolt integrated head this seatpost is compatible with most 7x9 millimeter saddle rails features finish anodised weight 270g offset 20mm material easton ea70 aluminiumbuyeaston componentsfrom chain reaction cycles the worlds largest online bike store