GRX FD-RX820-F Front Derailleur - 12-Speed, Double, Braze-On, Down Swing, Down Pull, 48t Max cassette spacers and kits 10 foot roll

10 foot roll

Around Specialized HQ

At the center of the 454 NSW is the Cognition V2 Hubset

Zipp’s ultimate aero weapon is faster than ever

minimizing damage to the frame

GRX FD-RX820-F Front Derailleur - 12-Speed, Double, Braze-On, Down Swing, Down Pull, 48t Max cassette spacers and kits 10 foot rollThe Shimano GRX FD RX820 front derailleur offers lighter front shifting operation and easier setup thanks to its toggle link construction and integrated cable tensioner. Features include a 2. 5 mm outboard chain line design that provides wider tire clearance for mixed terrain riding, and it accommodates a 17t front chainring range for wider gearing options. Smooth and natural shift action with Toggle Link for lighter front shifting +2. 5mm chainline