Before carbon, Easton wrote the book on aluminum components and those roots are what give the Haven Zero Offset Seatpost its respectable weight and incredible strength. Constructed from 7000 series aluminum using Easton's Taperwall technology, this post places material where it's needed most, and eliminates any excess. At the top of the post, Easton placed its proven two bolt clamping system. This low profile assembly securely encloses your saddle's rails, which also makes fine tune adjustments a simplified affair. For enhanced strength, the clamp's lower portion is integrated into the shaft, avoiding any junctions and weak links. The Easton Haven Zero Offset Seatpost is available with a brushed black finish, with an anodized cap. It comes in a 400mm length, and 30. 9 or 31. 6mm diameters.