Shimano SM-RT64-SS Disc Brake Rotor External Lockring - 140mm Center Lock Silver Model=Ultegra R8000 11-Speed Adventure becomes even more accessible

Adventure becomes even more accessible and fun with this added offering to fit even more bikes

Graphite fiber reinforced plastic bracket body

}Lezyne Sendit Caddy Tool Wrap: Black

6mm offset ring= 49mm chainline

Shimano SM-RT64-SS Disc Brake Rotor External Lockring - 140mm Center Lock Silver Model=Ultegra R8000 11-Speed Adventure becomes even more accessibleShimano SM RT64 SS Disc Brake Rotor with External Lockring 140mm Center Lock Silver. The Shimano SM RT64 disc brake 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 Hub Disc Compatibility Center