Shimano Dura-Ace FC-R9200 Crankset - 172.5mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK CheckoutSpec= SmartphoneHub Lightning 4 Stem Angle (deg) -4

4 Stem Angle (deg) -4

MIPS: Impact protection that protects the brain especially when the cyclists head hits the ground at an angle during a fall

}SKS B65 Bluemels Full Coverage Fender Set - 65mm 27

7-speed Chain KMC Z7

Shimano Dura-Ace FC-R9200 Crankset - 172.5mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK CheckoutSpec= SmartphoneHub Lightning 4 Stem Angle (deg) -4Shimano Dura Ace FC R9200 Crankset 172. 5mm 12 Speed 52 36t 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