Shimano Di2 BTR2 Internal Battery Seat Tube Shim ModelNumber=MRACEFACE53 }Promax CF-2 Crankset - 160mm

}Promax CF-2 Crankset - 160mm 24mm Spindle 2-Piece 68mm English BB Included Blue

5" tire width 2

The next-generation rack design allows for a 66% increase in carrying capacity with a maximum load of 22kg to meet the needs of cyclists carrying more equipment during their travels

If you are running a 1 1/8" fork you will need to purchase the Works Components reducer crown

Shimano Di2 BTR2 Internal Battery Seat Tube Shim ModelNumber=MRACEFACE53 }Promax CF-2 Crankset - 160mmShimano Di2 BTR2 Internal Battery Seat Tube Shim. Shimano Di2 External Battery MountsAll Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions Use Di2 system checker to update component firmware from http: e tubeproject. shimano. com