Shimano SM-RT64-S Disc Brake Rotor External Lockring - 160mm Center Lock Silver CO2 Inflators/Cartridges }Full Speed Ahead XL-II Crown

}Full Speed Ahead XL-II Crown Race 1-1/8" (H6011)

The Flattop technology of the SRAM Rival chain creates a lighter quieter stronger chain that’s compatible with 12-speed 1x and 2x eTap AXS drivetrains

5 BB Shell Width (mm) 107 BB Shell Width (mm) 121 BB/Frame Interface BB86 BB/Frame Interface BB92 BB/Frame Interface BB104

}DT Swiss EXC 1501 SPLINE ONE Front Wheel - 29" 15 x 110mm Boost 6-Bolt Black

Frame Mount Width 42

Shimano SM-RT64-S Disc Brake Rotor External Lockring - 160mm Center Lock Silver CO2 Inflators/Cartridges }Full Speed Ahead XL-II CrownShimano GRX SM RT64 S Disc Brake Rotor with External Lockring 160mm Center Lock Silver. The Shimano GRX SM RT64 disc rotor delivers powerful and consistent braking performance in all riding conditions. The Center Lock mounting system makes installing and removing rotors quick and easy thanks to the spine mount and lock ring design. Compatible with both resin or metal pads Includes external type rotor lockring TECH SPECS Rotor Size (mm) 160 Hub Disc