Word around the camp fire is that Dura Ace is following Campy down the 11-speed rabbit hole later this year. But we're planning on sticking with our 10-speed Shimano stuff. So it's a good thing we stumbled upon these BBB Drivetrain Shimano 10-speed cassettes. They're tough, quiet and a good way to save some dough when it's time to switch out you cassette.
Item No. » YC-BDTS10C
Nashbar: $83.991 or more: $83.99