ZTTO Gravel Bike 11 Speed 11-36T UltraLight Cassette Road Bicycle Sprocket Colorful 11Speed 34T Rainbow K7 11v 32T 11-28T 105

ZTTO ROAD BIKE 11 Speed SLR 2 Cassette

11-28T/11-32T/11-34T/11-36T

MATERIAL: STEEL & ALUMINIUM

Color: COLORFUL Random (Every one is different)

FIT FOR ROAD BIKE 11 SPEED HG SYSTEM

RATIOS & WEIGHT:

11-28T:11-12-13-14-15-17-19-21-23-25-28, about 208g

11-32T :11-12-13-15-17-19-21-23-25-28-32, about 216g

11-34T:11-13-15-17-19-21-23-25-28-31-34, about 227g

11-36T :11-13-15-17-19-21-23-25-28-32-36, about 235g