SHIMANO 140mm Lock Ring IRTCL800SSE Medium RT-CL800 (Outer Serrations)

SHIMANO Disc Rotor RT-CL800 160mm Included/Outer Serration Lock Ring Silver

Shimano 180mm Lock Ring IRTCL800ME RT-CL800 (External Serration)

140mm Lock Ring IRTCL800SSI (Shimano) RT-CL800 (Inner Serrations)

Shimano 160mm Disc Rotor with Outer Serrated Lock Ring RT-CL800 (Silver)

SHIMANO 180mm Lock Ring IRTCL900MI RT-CL900 (Internal Serrations)

SHIMANO 180mm Lock Ring ERTCL700ME RT-CL700 (External Serration)

Shimano 180mm Lock Ring IRTCL900MI RT-CL900 (Internal Serration)

Shimano 160mm Lock Ring IRTCL800SI RT-CL800 (inner Serrations)

SHIMANO 160mm Lock Ring IRTCL900SI RT-CL900 (inner Serrations)

Shimano 203mm Lock Ring IRTCL800LE RT-CL800 (External Serration)

SHIMANO 140mm Lock Ring IRTCL900SSE Medium RT-CL900 (outer Serrations)

Shimano 180mm Lock Ring IRTCL800MI RT-CL800 (Internal Serration)

Shimano 140mm Lock Ring IRTCL900SSE Medium RT-CL900 (outer Serrations)

Shimano 180mm Lock Ring IRTCL900ME RT-CL900 (External Serration)

SHIMANO 160mm Disc Rotor with Lock Ring RT-CL900 (Internal Serration)

SHIMANO 160mm Disc Rotor with Lock Ring RT-CL900 (Internal Serration)

SHIMANO 180mm Center Lock Narrow Type Attached Lock Outer Serration Type IRTCL800ME RT-CL800 Ring

SHIMANO 180mm Center Lock Narrow Type Attached Lock Outer Serration Type IRTCL800ME RT-CL800 Ring

SHIMANO 140mm Lock Ring IRTCL900SSI Medium RT-CL900 (Inner Serrations)

Shimano 160mm Disc Rotor with Outer Serrated Lock Ring RT-CL900 (Silver)