Nimbus II Muni Unicycle frame in chrome. I bought this from Unicycle.com for £35 in January and built a KH24 around it. I have now bought a KH24 frame to complete the project and so the Nimbus frame is up for grabs if anybody wants it. Frame only, no seat post or clamp. Magura mounts, for 25.4mm seat post and 42mm bearing housings. Yours for £10 to cover p&p.