USED Shimano Dura-Ace FC-7700 172.5mm 53/39T Road Crankset Silver Type_Headsets Actual width of installed tire

Actual width of installed tire can vary by 6mm or more depending on inner rim width and inflation pressure

Hookless 21mm internal width optimized for 25-28mm tubeless tires allows for more comfort and fewer punctures

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

Removable with standard 4-prong tool

Fits Brand: Airborne

USED Shimano Dura-Ace FC-7700 172.5mm 53/39T Road Crankset Silver Type_Headsets Actual width of installed tireFor 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"