USED Shimano Dura-Ace FC-7700 172.5mm 53/39T Road Crankset Silver Type_Headsets Removable with standard 4-prong tool

Removable with standard 4-prong tool

Made out of upcycled advertising banners

Steps between gears are optimized to give an even spread between shifts

Shimano's XTR XC hydraulic disc brake system increases brake rigidity for greater bike control

USED Shimano Dura-Ace FC-7700 172.5mm 53/39T Road Crankset Silver Type_Headsets Removable with standard 4-prong toolFor sale is a USED Shimano Dura Ace FC 7700 172. 5mm 53 39T Road Crankset Silver CONDITION: USED crankset shows signs of moderate use. Crankarms are heavily scuffed and still functional. SKU: 210000050080 230112 MM Brand Shimano Model Dura Ace Color Rings Spindle Interface Type Hollowtech I Chainring BCD 130 BB Frame Interface Drivetrain Speeds Weight (grams) 624g Number of Chainrings Double Crank Intended Use Road BB Included No Pedal Spindle 9 16"