This model replaces the Tiagra hubs.
Works with 7,8,9,10 & 11 speed cassettes.
Spacer included for 8,9 & 10 speeds.
An extra 4.5mm spacer (not included) is needed for 7 speed cassettes.
36 hole. Q.R. Skewer included
| Manufacturer's Part Number | Store SKU |
|---|---|
| HU6509 | HU6509 |