Standard

2012 Easton EC70 Zero Setback Seatpost. Carbon Diameter: 30.9mm Length: 400mm

Dimension Two-Bolt Seatposts provide a sturdy and durable saddle perch for cross country and all-mountain riding in three diameters, rigorously tested to ISO 4210 Mountain standards. - Constructed with AL-6061-T6 aluminum - Shot-peened finish - 0mm offset

It’s a traditional straight up pivotal design with a 200mm length.