Shimano SM-RT54-ME Disc Brake Rotor - 180mm Center Lock For Resin Pads Only External Spline Lockring MFPN=SCO020276N0020 30mm spindle provides increased stiffness

30mm spindle provides increased stiffness and efficient power transfer

6 Stem Angle (deg) +5 Stem Angle (deg) -5

The Force XC2 Performance Tire is ready for light duty trail exploring

Easton’s lightest aluminum stem is the choice of road racers and top XC pilots alike

}Odyssey Stainless 14g Spokes 186mm Black Box of 40 Includes Spoke Nipples

Shimano SM-RT54-ME Disc Brake Rotor - 180mm Center Lock For Resin Pads Only External Spline Lockring MFPN=SCO020276N0020 30mm spindle provides increased stiffnessShimano SM RT54 ME Disc Brake Rotor 180mm Center Lock For Resin Pads Only External Spline Lockring. The Shimano SM RT54 disc brake rotors provide exceptional stopping power in all riding conditions. Shimanos Center Lock mounting system makes installing and removing rotors quick and easy thanks to the spine mount and lock ring design. For use with resin pads only Center Lock lockring design offers fast and easy installation TECH SPECS Rotor Size (mm)