The flywheel you receive is ready to use
Road bike ultra-lightweight flywheel
Material: steel and aluminum
Color: silver
Relationship and weight:
28T: 11-12-13-14-15-17-19-21-23-25- 28, about 219g
32T: 11-12-13-15-17-19-21-23-25-28- 32, about 229g
34T: 11-13-15-17-19-21-23-25-28-31- 34, about 240g
36T: 11-13-15-17-19-21-23-25-28-32- 36, about 246g
Suitable for ROAD 11 SPEED HG systems
