ZTTO Road Bike 12 Speed Ultralight Cassette

HG HUB Compatible
Color:silver
Material: steel & Aluminium
Ratio:
11-28T: 11-12-13-14-15-16-17-19-21-23-25-28T
11-32T: 11-12-13-14-15-17-19-21-23-25-28-32T

COMPATIBLE WITH ROAD BIKE 11 SPEED HG SYSTEM