Ritchey COMP COMP level components are designed to bring competition worthy components down to a price that everyone can handle. You wont find carbon here, but you will find the kind of performance and reliability you expect from Ritchey. Features: Two-bolt design for easy to adjust, vise-like grip Low profile clamp reduces stress on lightweight rails and wont bottom out Bolts oriented to the axis of the rails for greatest contact area with the saddle 3D Forged 6061 300, 350 & 400mm Lengths 25mm Offset BB Black Finish 250g Ritchey Seatposts Dependability, smooth infinite adjustment, elegant finish and optimal strength-to-weight ratios are the hallmarks of Ritchey seatpost design. Even when Tom has already set the industry standard, his mind is contemplating alternative solutions and variations on his own themes. His latest patented clamp design, nicknamed the SideBinder, crowns our new WCS 1Bolt Carbon seatpost. Precision forging, super-slick installation and adjustment, and distinctive looks another classic Ritchey post.