Garmin Rally 110/210 Dual-Sensing Upgrade Spindle Zipp Ceramic }Cane Creek Hellbender 70 30th

}Cane Creek Hellbender 70 30th Anniversary Bottom Bracket - English For 30mm Spindles Blue

}Shimano CUES FD-U4000-L Front Derailleur - 9/10-Speed Double Top-Swing Low Clamp Mount 36/40t Max Black/Silver

When the engineering superpowers of Trek and RockShox combine the results are anything but ordinary

Shimano 8-speed

Rear Der/Shifter Compatibility Shimano Mountain Mount Type Bar End Drivetrain Speeds 12 Weight 150 End Type Shimano/SRAM

Garmin Rally 110/210 Dual-Sensing Upgrade Spindle Zipp Ceramic }Cane Creek Hellbender 70 30thGarmin Rally 110 210 Dual Sensing Upgrade Spindle. Upgrade your Rally 110 to a dual sensing power meter and analyze more than just watts to see exactly how your pedaling style generates the force that moves you. When paired with Rally 110 the upgrade spindle turns your system into a Rally 210 power meter providing left right balance data and cycling dynamics. The spindle is even transferable to other Rally 210 pedal bodies so you can have power for