Shimano Dura-Ace FC-R9200 Crankset - 165mm 12-Speed 54/40t Hollowtech II Spindle Interface BLK MFPN=MIG50012 Every width of the EC90

Every width of the EC90 ALX has its own size-specific top section with corresponding cross sectional dimensions

Fire up the night with the Dice headlights incredible 150 lumens to see clear and far ahead and stand out in broad daylight with intense lightning-like flashes

0 Color Orange Rise 5 Weight 128 Material Aluminum Defined Color Orange Stack Height 42 S

}Easton CINCH BB386/BBRight Bottom Bracket - 86mm For 30mm Spindle

CNC machined cones

Shimano Dura-Ace FC-R9200 Crankset - 165mm 12-Speed 54/40t Hollowtech II Spindle Interface BLK MFPN=MIG50012 Every width of the EC90Shimano Dura Ace FC R9200 Crankset 165mm 12 Speed 54 40t Hollowtech II Spindle Interface Black. The Shimano Dura Ace FC R9200 crank performs two vital functions; transferring your pedaling effort into the drivetrain and ensuring the fastest most precise front shifting available. With HOLLOWTECH II crank arms to ensure light weight and Shimanos class leading chainring designs the FC R9200 wont let you down. Optimal balance of stiffness strength weight