ShimanoSLX SM-RT70 Rotor - Centerlock

Stop on a dime.

Get confident braking power with the Shimano SLX SM-RT70 Centerlock Rotor. Designed to combat heat buildup and featuring an alloy centerpiece, this rotor brings durable, reliable speed modulation to the steepest trails and hardest corners.

  • Reviews
  • Q & A

It's a Rotor

  • Familiarity: I've used it several times

It's a rotor, not much to note, Shimano does a good job with their quality. It works for the average rider (like me) just as well as anything further up the line, if you're working your bike and brakes hard, a nicer rotor will dissipate heat better and should be a bit lighter. Includes a lockring.

Center lock SLX

    Great option if you're looking for a cheap centerlock rotor.

    pretty good

      does not cool as well as the next tier up in their lineup but does a good enough job for 75% of the riders out there. If you're riding hard several times a week you might want to spend a little more. Otherwise they work great and last pretty well.

      Do these rotors come with the lockrings (I understand I need these for my centerlock wheels)? Thanks

      These do NOT come with lockrings

      Yes. But if you are installing on a wheel with 15 or 20mm axle you’ll need a different one. I believe the part is Shimano sm-hb20.