The Woodman I had was 90g, but too delicate.
I believe the construction has reinforced bits within its recommended clamping area, which I obviously cut down, and then clamped somewhere else!
A deda superleggero / superzero / Ritchey superlogic / Bontrager XXX are the types that seem like a reasonable option.
I do have a 27.2mm - 31.6mm shim, but it weighs 28g, and my seatpost height is normally too short to impart any comfort benefits from having a thinner seatpost.
The Woodman I had was 90g, but too delicate.
I believe the construction has reinforced bits within its recommended clamping area, which I obviously cut down, and then clamped somewhere else!
A deda superleggero / superzero / Ritchey superlogic / Bontrager XXX are the types that seem like a reasonable option.
I do have a 27.2mm - 31.6mm shim, but it weighs 28g, and my seatpost height is normally too short to impart any comfort benefits from having a thinner seatpost.