7mm x 7mm Chromolly rails. 143mm wide. 275mm long. 272g on my kitchen scale. For sale: Bontrager bike saddle with pressure-relief channel.
Specialized Romin EVO Comp Gel Saddle 143mm Road Bike Cycling
Specialized Power Comp Carbon Bicycle Saddle 143mm
Specialized Power Saddle 143mm
Specialized Body Geometry, Bridge Saddle 143mm.
Specialized Power Hollow Ti Rails Saddle, 143mm x 240mm, 238g, Good Condition!
Specialized Power Expert Titanium Rails Saddle 143mm Wide
