An essential component of the SLX M7000 brake system are the SM-RT70 Ice-Tech rotors. They are available with a 160, 180 or 203 mm diameter and contributes to excellent heat radiation.
Material: stainless steel, polished aluminium
Mount: Center Lock
With centerlock lockring
Diameter: 203 mm
Compatible Pads: metal, resin
Performance Indicator: advanced (level 2 of 3)
Technology: Ice Tech
Weight: 197 g
The 203mm disc may require a special adapter. Please do not exceed the disc specifications of your fork/frame.
Not compatible with 6-bolt hubs
The fade, which can occur to rotor when braking on a long downhill ride for instance, has a negative impact on the braking performance. Shimano has adopted Ice Technology rotors to realize the cooling technology for consistent performance. The rotor blade, which has a 3 layer-sandwich structure of stainless steel, aluminium and stainless steel, provides better radiation performance achieving from 400 °C to 300°C surface temperature.