Originally Posted by
tcashin
My shimano 105 8-spd shifters (ST-1055-T) have gone kaput and will no longer shift from large rings/cogs to smaller.
Why?
You sure you don't want to figure that out first?
Might need new cables. Might be FD/RD adjustment. Might be sticky shifters. Might be sticking at the cable guide on the underside of the bb shell.
You sure you need to upgrade?
Just sayin'.....