monosprocket
Retro Newbie
A set of three oval chainrings, 28t, 38t, 48t. Have some scratches and signs of wear, but certainly not past it. According to Sheldon the two larger rings have a BCD of 110, and the smaller one is 74 BCD, which is standard for the innermost ring. I've not got much idea of the value of these, so how does a tenner plus £4 UK postage sound? Payment by PayPal please. Thanks for reading.