Seat Post Clamp (31,8mm) Black - Ruff Cycles
One of the most important part on your bike, because this is what makes sure you have a comfy sitting height to ride your bike. The Ruff Seat Post Clamp is made out of Aluminium and available in the colour Black and White.
Seat Post Diameter: 31.8 mm
Seat Tube Diameter: 34.9 mm