Shimano GRX FD-RX825 Front Derailleur - Di2 2x12 speedShimano GRX United in Gravel Gravel is the great equalizer. No matter who you are, where you come from or where you want to go. Gravel celebrates individuality. It welds together in a shared passion. It lays the foundation for friendships and creates memories for the ages. Whether you ride one kilometer or a hundred. Whether with professional equipment or without. With a 10 speed, 11 speed or 12 speed gear system. Whether on paved roads, forest roads,

Larger barrel version pumps more air volume for MTB riders

XTR - RAPIDFIRE PLUS - Right Shift Lever - Clamp Band - 12-speed

• 6 base lens geometry with HDO®

Adjustable entry and release tension

Pulley_Teeth: 11T

Pedal Spindle: 9/16"

- I-SPEC EV

Campagnolo and SRAM 8 speeds

Clamp band Diameter (mm) : 23

teeth large sprocket: 36T

Rim width: 20

Rear speeds: 11/10/9