Not entirely sure of model, sold to me as a Sumo, but I think it's more likely to be an SX. In very good condition, decals have all but worn off and there are a few minor insertion marks but no marks to the "stantion" and in perfect working order. Length (to clamp) is 400mm, 25mm diameter, can include a 26.8mm shim if you want. Travel is, I think, around 50mm, all the clamp parts are present and correct.
New ones seem to be around £42-50 plus post, so this one can go for £22 posted.


New ones seem to be around £42-50 plus post, so this one can go for £22 posted.