Shimano

Interchangeable, precision engineered disc calliper mount adapterFor post type disc callipers to be mounted to post type forks with 203 mm disc rotors..

Interchangeable, precision engineered disc calliper mount adapterFor post type disc callipers to be mounted to post type forks with 180 mm mount spacing to fit 203 mm disc rotors..

SM-MA90 XTR level machined out lightweight disc calliper mount adapterFor post type disc callipers to be mounted to post type forks with 180 mm mount spacing to fit 203 mm disc rotors..

Interchangeable, precision engineered disc calliper mount adapterFor post type disc callipers to be mounted to post type forks with 180 mm mount spacing to fit 220 mm disc rotors..

Shimano disc calliper mount adapterFor post type disc callipers to be mounted to post type forks with 200 mm mount spacing to fit 203 mm disc rotorsKit includes bolts with 2 spacers and 1 snap ring..

Interchangeable, precision engineered disc calliper mount adapterFor post type disc callipers to be mounted to post type forks with 200 mm mount spacing to fit 220 mm disc rotors..

Interchangeable, precision engineered disc calliper mount adapterFor post type disc callipers to be mounted to post type forks with 203 mm mount spacing to fit 220 mm disc rotors..

DU-E5000 lock ring is product number 1 in the attached imageGenuine Shimano replacement part..

DU-E6000 fixing bolts set, M3 x 8 mm is product number 6 in the attached imageGenuine Shimano replacement part..

DU-E6000 lock ring is product number 5 in the attached imageGenuine Shimano replacement part..

DU-E6000 spacer is product number 3 in the attached imageGenuine Shimano replacement part..