Shimano 105 FC-RS520 Crankset - 170mm 12-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK CheckoutSpec= Motion Control DNA }Crank Brothers Stamp 7 Pedals

}Crank Brothers Stamp 7 Pedals - Platform Aluminum 9/16" High Polish Silver Small

2-24tpi Quill Aluminum Silver

0mm 292mm Straight Pull Black Box of 20

Includes 5 black chainring bolts

}FOX FLOAT X2 Spring and Damper Rebuild 2016-2017 8

Shimano 105 FC-RS520 Crankset - 170mm 12-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK CheckoutSpec= Motion Control DNA }Crank Brothers Stamp 7 PedalsShimano 105 FC RS520 Crankset 170mm 12 Speed 50 34t 110 Asymmetric BCD Hollowtech II Spindle Interface Black. The Shimano 105 FC RS520 is a 2 piece 4 arm crank thats 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 TECH SPECS Color Black Rings 50 34 Number of Chainrings Double