Shimano, SM-RT70-L, 203mm, Center Lock
- SLX / 105 level Center-Lock rotors
- Ice-Tech construction uses stainless steel brake surfaces with an aluminum core
- The higher heat dissipation of the aluminum helps to reduce the surface temperature
- High stopping power and practically no signs of fading
- Features an external serration lockring (BB-type tool), compatible with all axle types
