Shimano Tiagra FC-4700 Left Crank Arm - 172.5mm Silver MFPN=11.4018.010.205 Features-slim low flange alloy hub

Features-slim low flange alloy hub shell 14mm Chromoly hollow axle

}SRAM Eagle X-SYNC 2 Chainring - 38t 104 BCD Steel Black

}Wheels Manufacturing Derailleur Hanger - 144

Fits Brand Tommaso Fits Brand Schwinn Fits Brand Raleigh Fits Brand Novara Fits Brand Jamis Fits Brand IronHorse Fits Brand Hercules Fits Brand Haro Fits Brand GT Fits Brand Diamondback Fits Brand Bianchi Fits Brand Avanti

The first complete rack system to integrate a low-profile aerodynamic design with the strongest carrying capacity of any aftermarket rack

Shimano Tiagra FC-4700 Left Crank Arm - 172.5mm Silver MFPN=11.4018.010.205 Features-slim low flange alloy hubShimano Tiagra FC 4700 Left Crank Arm 172. 5mm Silver. Left crank arm for Shimano Tiagra FC 4700 cranks. TECH SPECS Color Silver Spindle Interface Type Hollowtech II Length 172. 5