Yoke is missing part of the bolt on the legs that clamp to the desk, however, this does not impede the ability to securely clamp to the desk in any way whatsoever. I have listed it for less than I would have done otherwise to reflect this.

CH Yoke: http://www.ebay.co.uk/itm/1912002471...84.m1555.l2649
CH Pedals: http://www.ebay.co.uk/itm/1912002495...84.m1555.l2649