Ritchey WCS 1-Bolt Integrated Seat Mast Topper - Head with Clamping Material for integrated Seatposts - HP Black

The Mast Topper is a special seatpost attachment for frames with an integrated seatpost. The Patented SideBinder one-bolt clamp design facilitates easy installation and adjustment. The Ritchey Mast Topper is easy to attach to the integrated seatpost and is fixed by an hex bolt.

The low profile 1-bolt SideBinder clamp (optionally available) means less stress on lightweight saddle rails and simple adjustment. Loosening one single bolt allows for both fore/aft and tilt adjustments.
Included in delivery: Mast Topper with clamping material
Material: 2014 aluminum