Interesting old-school downhill hardtail

[adam_c__trials]

https://www.ebay.co.uk/itm/145439885927?hash=item21dce48a67:g:HoMAAOSwIyRlOX9K

Some half decent bits on here too like the Tioga saddle.. Anyone able to I.D. the frame? The headtube gusset might be a clue, plus looks like steel tubing?

 

[markoc]

There was a gusseted Handsome Dog frame I think, but I seem to remember them being polished so aluminium not steel.