SHIMANOXT/ Ultegra RT-CL800 disc brake rotor 160 mm CenterLock - external serration lock ring
Code: 900598
Item description
CenterLock brake rotor + lock ring (external serration)
ICE Technologies Freeza - better cooling
cooling fins around the rotor circumference for improved heat dissipation
rotor diameter 160 mm
weight 122 g (only rotor weighed; 239 g full package)
original SHIMANO box packaging