Ritchey WCS 1 Bolt Zero Seatpost: Blatte 350mm x 27.2mm

Possibly the cleanest post on the market, Ritchey's Zero-Offset WCS 1-Bolt post combines elegant design excellence with unparalleled performance. Wide single bolt secured saddle clamp reduces stress on saddle rails, making the patented SideBinder clamp's easy adjustability the most functionally aesthetically pleasing post Ritchey offers. Diameter: 27.2, 30.9, 31.6mm. Total length: 300, 350, 400mm (including 100mm of minimum insert). Offset: zero. Saddle clamp: 7x7mm saddle rail clamp included (interchangeable clamps available for carbon rail saddles). Saddle clamp torque: 12Nm (max).