The DualDrive3 hub is the heart of SRAM’s unique DualDrive system. With its 3-speed internal-gear hub and an external cassette and derailleur (sold separately), this hub offers a wide-range of gears in a clean, easy-to-use system. It will accept 8-, 9-, and 10-speed cassettes.
Barcode | Manufacturer's Part Number | Vendor Number |
---|---|---|
00710845727795 | 00.3318.055.000 | QBP-HU2571 |