Join Date: Jun 2010
Location: NW,Oregon Coast
Mentioned: 11 Post(s)
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Quoted: 655 Post(s)
IRD offers a 110 tripleizer , If you have a square taper crank, compact sort,
the 3rd ring will then bolt to the middle .
but the BB axle has to be wider on the right end.
SOL with new external BB stuff..
have a good setup using Campag Race triples , 50-40 on 135 bcd , took off the 30
on a 74mm bcd, and swapped a 24t.. another bike is a 52-42-26 .
note <c> Dropped Square Taper Cranks & BB's
Last edited by fietsbob; 10-23-10 at 07:19 PM.