You are reading a single comment by @vpCogworks and its replies.
Click here to read the full conversation.
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.
vpCogworks
If the PCD is 135mm, then it's Campagnolo, or at least Campag. spec.: Miche are the only people I can think of who produced Campag. spec. cranks and I'm not sure they made a triple.
With those markings on the back, they're 1995 or later: before then, they would have had the crank length, pedal eye threading and a date code.
The shape of the cranks around the crank bolt indicates that they are from the bottom half of the range. Campag. didn't make a triple for every groupset, nor were they all offered in black so you should be able to pin it down, if you're that bothered.