Hi folks, after a few bits:
1. 25.4mm, 26.4mm and 27.0mm seatposts. Shimano (DX/XT/XTR), Thomson (straight) or U.S.E.
2. Hope ahead stem in black (1 1/8”, 25.4mm clamp, under 90mm long).
3. Seatpost shim to fit the above, 25.0mm inner diameter.
Thanks in advance.