I discovered this web sight when looking for parts to replace the drive train on my 2008 Trek 7.3 FX. It has been in a garage for the last five years, but it is in excellent condition, other than needing the new drivetrain.... plus new grips and pedals.. I am siked.. I love this bike like no other.. I am 71 years old, but hope to ride till I drop.... at 100??? This is a cool we sight... I have learned lot. My local bike shop is doing the work... Nice people, a lot of knowledge there.., Here too!