Those ti frames, are definitely xacd. Don't recall seeing any others with that diamond profile downtube.
Mine failed in three placed after a couple of months - not recommended
@braker started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
Those ti frames, are definitely xacd. Don't recall seeing any others with that diamond profile downtube.
Mine failed in three placed after a couple of months - not recommended