12,13,14,15,16,17,18,19,21,23 teeth cogs.
used for 70 miles. want to sell b/c doesn't work perfectly with campy drivetrain.
$80
mike at mlimm123@yahoo.com
used for 70 miles. want to sell b/c doesn't work perfectly with campy drivetrain.
$80
mike at mlimm123@yahoo.com