Shimano 105 FC-RS520 Crankset - 165mm 12-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK CheckoutSpec= 05-09 X9 (M/L Cage) fenders & kickstand

fenders & kickstand

5" Front/Rear Rear (XD) Axle/Spacing (mm) 12x148 Hub Hydra 2 Hole 32 Brake 6-Bolt Rim Triad Internal W 30mm Depth 18

It allows you to change the head tube angle by -1º to make for a slacker geometry for added stability on fast descents

25 Color Vampire red Primary Color Red Wheel Diameter 20 Color Vampire Red

Comes with 2 adaptor for Universal fit

Shimano 105 FC-RS520 Crankset - 165mm 12-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK CheckoutSpec= 05-09 X9 (M/L Cage) fenders & kickstandThe 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