Shimano 105 FC-RS520 Crankset - 172.5mm 12-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK SKS Road race light super stiff

Road race light super stiff and MTB strong

Bar Tape Material Durasoft polymer Misc 89g Color Cobalt Blue Primary Color Blue Self Adhesive Yes Tape Length 234cm

model Thumb Shifter speed 8sp front/rear rear weight 87g color black

99mm Pedals Thread 9/16 Interface DUB Primary Color Black BB Inclusion No Drivetrain Spacing Boost Crankset Material Carbon

}RockShox RUDY Ultimate XPLR Race Day 2 Suspension Fork - 700c 40 mm 12 x 100 mm 51 mm Offset Electric Red A2

Shimano 105 FC-RS520 Crankset - 172.5mm 12-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK SKS Road race light super stiffThe Shimano 105 FC RS520 is a 2 piece 4 arm crank that's compatible with modern disc brake road frames. 4 arm crankset for 12 speed drivetrain Compatible with frames of O. L. D. 135mm and 410mm chainstay length 44. 5mm chainline 150mm Q factor Compatible with HG 12 speed chains Color Black Rings 50 34 Number of Chainrings Double Crank Length (mm) 172. 5 Crank Intended Use Road Drivetrain Speeds 12 BB Included No Pedal Spindle 9 16" Spindle Interface