US$ 11.99
Double X Bridge Construction increases shifting precision and shifting speed
Cassette Cogs: 12-13-14-15-17-19-21-23-25-27
The Shimano RD-RX820 rear derailleur is compatible with 11-34t and 11-36t 12-speed cassettes
Head Tube: 17
Spindle Interface Type: Hollowtech II
NEW Ergon GFR1 Factory Grips~ Frozen Stealth price_changed_on_2023-12-08 Double X Bridge Construction increases
US$ 11.99
US$ 29.95
US$ 24.99