Shimano 105 FC-RS520 Crankset - 165mm 12-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK Description-BMX travel bike bag W/spinner wheels model Lithion 4 size 700c

model Lithion 4 size 700c width 25mm compound Magi-X bead folding type non-tubeless color black weight 255g

Increased engagement to 108 with a new offset 6 pawl freehub design

✔ Ergonomic Fit – Designed for optimal comfort

bncs-table thead th{background:#2b3943

Shimano 105 FC-RS520 Crankset - 165mm 12-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK Description-BMX travel bike bag W/spinner wheels model Lithion 4 size 700cThe 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) 165 Crank Intended Use Road Drivetrain Speeds 12 BB Included No Pedal Spindle 9 16" Spindle Interface Type