Shimano XT RT-EM300 Disc Rotor 180mm W/ Lock Ring Internal And External Serration Readystock the straps are fully adjustable

the straps are fully adjustable to suit all riders

made in Poland

As bicycles and saddle evolve

711g (Front)

For many riders

Shimano XT RT-EM300 Disc Rotor 180mm W/ Lock Ring Internal And External Serration Readystock the straps are fully adjustableSHIMANO RT EM300 disc brake rotors for speed sensor systems provide exceptional stopping power in all riding conditions. SHIMANO's CENTER LOCK mounting system makes installing and removing rotors quick and easy thanks to the spine mount and lock ring design. Features CENTER LOCK disc brake system Wide type disc brake rotor Not compatible with metal brake pads Mfr Claimed Weight TBC