noobie question! please help.
well after several trips to the bike shop they finally tell me my rear shimano derailleur off my 2005 Felt S32 is bad i have been trying for weeks to get this bike fixed up for my next big tri! they are all stock parts on the bike i believe its a shimano ultegra for a 10 speed but i do not know which one would work best for my bike. i am also having some trouble with the crank i believe is making some noise when i am going up hill. thanks guys.
ps. i just put a new chain on the bike(yes the right one), new conti tires, had the rear wheel re-done, and grease up everything.