Impact Seatpost Clamp – Black (31.8mm) *NEW VERSION*

High quality single bolt seatpost clamp from Impact to fit frames with an external diameter of 31.8mm. Even though this clamp is only a singlebolt, during tests it performed as good as a doublebolt clamp. This helps with seatpost twist when the unicycle is dropped. Available in Black or White.

Weight: 23g.

This clamp will only fit frames with a external diameter of 31.8mm

Clamp inside diameter = Frame outside diameter.