Teamfixed
Tim Lewis
Hi all,
I am in the process of putting back together my Alf Webb 531 road bike. I have an old (90's) 105 chainset on it. The BCD measurement is 125mm (I think its an A type). Its got 52/42/30 currently and I want to change it to a 48/38/30 if poss. I am having trouble finding rings to fit and virtually no reference to 125 BCD. Any help appreciated.
Tim
I am in the process of putting back together my Alf Webb 531 road bike. I have an old (90's) 105 chainset on it. The BCD measurement is 125mm (I think its an A type). Its got 52/42/30 currently and I want to change it to a 48/38/30 if poss. I am having trouble finding rings to fit and virtually no reference to 125 BCD. Any help appreciated.
Tim