Originally Posted by there__
Front chain ring is 54 tooth Ebay find.
Rear is 15 and 13 (I use the 15 for what I believe is about 68 gear inches) Please correct me if I’m wrong
With 451s and 1 1/8 tires 54/15 will give you about 72 gear inches.
Nice bike.
Can you really find a Ti seatpost that is long enough and has the right diameter?