The Shimano Ultegra CS-6700 10 Speed Cassette gives you top of the line
performance at a much more reasonable price. The tallest sprockets are
attached to an aluminum carrier to cut weight while maintaining
rigidity. The ramps of the Ultegra CS-6700 have been redesigned to be
stronger and to give you faster and smoother shifting. The Shimano
Ultegra CS-6700 10 Speed Cassette is compatible with all Shimano 10
speed drive trains. The sprocket sizes are
12-13-14-15-17-19-21-24-27-30. This cassette features a 12-30 ratio and
includes a lockring and the technical manual. 245 grams
Velo Mine customer service phone 217.679.2356 - 217.827.1173
ben@velomine.com