SHIMANO DISC BRAKE ROTOR RT-CL300

・Long lasting good braking performance

・Designed for resin pad only

・Fast and quick assemble feature

・CENTER LOCK

・New lock ring style

・Bigger diameter internal serration with external serration construction for multi tool compatibility (TL-FC36 and TL-LR11)

・Compatible with e-bike speed sensor magnet (SM-EWSS2)

・160 mm, 180 mm, 203 mm