I would say that the original I-Beam (polished alu, single bolt bar clamp) were not made shorter than 120mm. Some later models (2-bolt, 4-bolt) were produced in 80 - 100mm. For example https://www.ebay.com/itm/275405465122As per title, Ahead version.
looking very similar to this just shorter. Ideally 80mm or 100mm max.
Yes exactly like that. What length do you think yours is ?Is it this finish then?
Thanks, I can’t find an exact list of length options but that’s handy to know. I’ve seen 140mm and one I missed out on that looked nearer 120mm but not sure.I would say that the original I-Beam (polished alu, single bolt bar clamp) were not made shorter than 120mm. Some later models (2-bolt, 4-bolt) were produced in 80 - 100mm. For example https://www.ebay.com/itm/275405465122