-25%
The 11-speed cassette provides small gear steps that optimize rhythm and cadence control and is available in: 12-25, 11-28, 11-32.
In contrast to the Ultegra the spider is completely made of aluminum.
Weight: 270g
| TYPE: | cassette |
| SPEED: | 11 speed |
| GROUPSET: | Shimano 105 |
| Weight: | 0.300 kg |
