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) A hatch near the bottom-bracket

A hatch near the bottom-bracket area provides access for rebound

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

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

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

}RockShox DebonAir C1 Air Spring Upgrade Kit - 140mm Fits Pike B1+/Revelation A1+ (2018+)

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) A hatch near the bottom-bracketThe 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