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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
UD carbon fiber layup is specific to each model and rise
HG-X chain means smoother shifts lighter weight and greater overall performance
Replaceable pins for increased grip (14 pins)
Use of IGUS bushing (OH6803) and appropriate mounting hardware required
ID 1-1/8" size 8mm color black
Shimano Tourney FC-A073 Crankset - 170mm 7/8-Speed 50/39/30t Riveted Square Taper JIS Spindle Interface BLK With Chainguard ModelNumber=8730 UD carbon fiber layup isShimano Tourney FC A073 Crankset 170mm 7 8 Speed 50 39 30t Riveted Square Taper JIS Spindle Interface Black With Chainguard. Shimano Tourney FC A070 A073 Cranksets7 8 Speed compatible SG X Steel chainrings Square taper JIS Fixing bolts not included TECH SPECS Color Black Rings 30 39 50 Number of Chainrings Triple Crank Length (mm) 170 Crank Intended Use Road Drivetrain Speeds 7 Drivetrain Speeds 8 BB Included No Pedal Spindle 9 16" Spindle Interface
